BWA_Ratgeber_GB_1216.pdf
68 Các trang
2 MB
Download
<h1>BWA_Ratgeber_GB_1216.pdf</h1> <p>Application Guide Book on:</p> <p>Constructive Waterproofing & <br />Restoration Works</p> <p>2</p> <p>3</p> <p>Contents <br />The reconstruction, renovation and modernization of old buildings has gained more <br />importance over the last years. The most important aspect for a permanent preservation <br />of a building is the protection against rising dampness. SCHOMBURG has many years <br />of experience and offers a wide range of suitable products. <br />This brochure is a practical aid to help and guide you on reliable solutions. Please <br />find further information about SCHOMBURG and our product systems on our website <br />www.schomburg.com. <br />Planning and preparation <br />04</p> <p>Planning and implementation of waterproofing measures</p> <p>05</p> <p>SCHOMBURG product house</p> <p>06</p> <p>Substrate preparation</p> <p>Waterproofing systems <br />08</p> <p>External basement waterproofing</p> <p>10</p> <p>Internal basement waterproofing</p> <p>12</p> <p>Sequentially applied horizontal barrier – with liquid injection material</p> <p>14</p> <p>Sequentially applied horizontal barrier – with paste injection material</p> <p>16</p> <p>Salt contaminated substrates</p> <p>18</p> <p>Garage restoration</p> <p>20</p> <p>Crack repair (wall surfaces)</p> <p>22</p> <p>Crack repair (floor)</p> <p>24</p> <p>White tub (Injection tubes)</p> <p>26</p> <p>White tub (Swellable insertion)</p> <p>28</p> <p>Biogas plant</p> <p>30</p> <p>Wastewater treatment plant</p> <p>32</p> <p>Effective long term protection – GEPOTECH®</p> <p>34</p> <p>Horizontal damp proof barrier</p> <p>36</p> <p>Process water containers</p> <p>38</p> <p>Crystalline Waterproofing</p> <p>40</p> <p>Balcony restoration</p> <p>42</p> <p>Impregnation of facades</p> <p>General information <br />46</p> <p>BETOCRETE® C-Series</p> <p>48</p> <p>Joint-Tapes</p> <p>50</p> <p>High quality additives for the preparation of mortars, renders and concretes</p> <p>52</p> <p>Waterproofing matrix</p> <p>54</p> <p>Glossary</p> <p>56</p> <p>Product overview</p> <p>4</p> <p>Protecting and maintaining values</p> <p>Planning and implementation of <br />waterproofing measures <br />Protecting a construction project from penetrating moisture, providing <br />a pleasant living ambience for interior rooms and giving the building <br />eternal youth: confronted with these requirements means making <br />projects real with knowledge and precision, to the satisfaction of <br />the client. <br />Living and working in a well tempered, hygienic and above all <br />healthy environment is not a matter of course. In order to guarantee <br />to maintain the value of a building for the duration, demands a <br />thoroughly planned waterproofing solution. However, each building <br />is continuously exposed to external environmental conditions and <br />must be adjusted to match the corresponding individual surrounding <br />influences. The waterproofing materials and system components to <br />be used must be compatible with one another and matched together. <br />SCHOMBURG supplies the complete package from substrate <br />preparation to waterproofing of biogas plants and sewerage works</p> <p>for every requirement imaginable. Building components situated <br />within the ground especially require a high quality and professional <br />implemenation of waterproofing measures. Subsequent <br />improvements or even rebuilding are time consuming as well <br />as bound with financial implications because once the building <br />trench has been back-filled, the exterior is difficult to reach. For this <br />reason SCHOMBURG offers optimum solutions for below grade <br />waterproofing externally for a water impermeable basement. <br />The choice of appropriate waterproofing components suited for the <br />masonry work in basements depends on many different factors. For <br />one, what the basement will be used for, for another, the different <br />types of so called exposure classes. This means the demands placed <br />on a building by moisture exposure from the outside. Ground water <br />under pressure requires a different waterproofing application than <br />normal ground moisture.</p> <p>®</p> <p>®</p> <p>Filling Mortar for <br />drill holes and voids</p> <p>ASOCRET-BM</p> <p>Chemical <br />horizontal lock</p> <p>AQUAFIN®-F</p> <p>ASODUR®-SG2</p> <p>ESCO-FLUAT</p> <p>Cementitious <br />tile grout</p> <p>HF05-Brillantfuge</p> <p>Waterproofing of <br />movement and <br />settlement joints</p> <p>ASO®JOINT-TAPE-2000</p> <p>BETROCRETE-C-Series <br />Concrete Admixtures – <br />Crystalline Waterproofing</p> <p>AQUAFIN®-i380 <br />Injection cream for <br />sequentially applied <br />horizontal damp-proof <br />barriers</p> <p>AQUAFIN®-CJ6 <br />Thermoplastic expanding <br />and jointing band for <br />waterproofing of internal <br />construction joints</p> <p>SOLOPLAN®-HF <br />Smoothing compound for <br />wearing surfaces immediately <br />ready for use</p> <p>ASOCRET-M30 <br />Repair and levelling mortar <br />up to 30 mm</p> <p>Fibre reinforced smoothing <br />compound up to 30 mm</p> <p>FIX 10-S</p> <p>Rapid setting swellable <br />waterproofing membrane <br />and plugging mortar</p> <p>FIX 20-T</p> <p>or</p> <p>Plug <br />Cement</p> <p>Epoxy <br />Vaporbarrier</p> <p>Repair and levelling mortar <br />up to 30 mm</p> <p>ASOCRET-M30</p> <p>Mineralic restoration <br />prime plaster</p> <p>THERMOPAL®-GP11</p> <p>Mineralic <br />waterproofing</p> <p>Salt <br />conversion solution</p> <p>SOLOPLAN -30-PLUS</p> <p>Rapid screed <br />cement</p> <p>ASO -EZ6</p> <p>Waterproofing of <br />movement and <br />settlement joints</p> <p>ASO JOINT-TAPE-2000</p> <p>®</p> <p>Mineral-based multi-function <br />flexible grout 1–10 mm</p> <p>Highly elastic tile <br />adhesive for exterior and <br />interior use</p> <p>AQUAFIN®-1K</p> <p>Self cross-linking, <br />flexible mineral-based <br />waterproofing slurry</p> <p>AQUAFIN®-RS300</p> <p>Siloxane <br />Impregnation</p> <p>ASOLIN-WS</p> <p>Mineral based rapid setting <br />restoration plaster</p> <p>THERMOPAL®-ULTRA</p> <p>Waterproofing of <br />movement and <br />settlement joints</p> <p>ASO®JOINT-TAPE-2000</p> <p>Cementitious tile grout</p> <p>HF05-Brillantfuge</p> <p>Highly flexible <br />thin bed adhesive</p> <p>UNIFIX®-S3</p> <p>waterproofing</p> <p>Flexible mineralic</p> <p>AQUAFIN®-2K/M</p> <p>or</p> <p>Self cross-linking, <br />flexible mineral-based <br />waterproofing slurry</p> <p>CRISTALLFUGE PLUS</p> <p>AQUAFIN®-RS300</p> <p>SOLOFLEX <br />Flexible tile adhesive for <br />exterior and interior use</p> <p>UNIFIX®-2K/6</p> <p>Flexible mineralic <br />waterproofing</p> <p>AQUAFIN®-2K/M</p> <p>or</p> <p>Self cross-linking, <br />flexible mineral-based <br />waterproofing slurry</p> <p>AQUAFIN®-RS300</p> <p>Matt satin, pigmented <br />2 component <br />polyurethane-acrylate sealer</p> <p>ASODUR®-V2257</p> <p>Flexible mineralic <br />waterproofing</p> <p>AQUAFIN®-2K/M</p> <p>SANIFLEX <br />Liquid applied, fast setting, <br />elastomeric waterproof <br />membrane</p> <p>5</p> <p>6</p> <p>For optimum results</p> <p>Substrate preparation <br />For a waterproof membrane to function permanently, a thorough <br />and careful preparation of the surface to be treated is required. Then <br />the finshed waterproof membrane is only as good as the substrate <br />permits. <br />The waterproofing material must be in harmony with the <br />substrate and needs an optimum bond for an assured and long lasting <br />waterproof function. <br />The optimum substrate preparation must comply with the waterproofing situation on hand. Therefore different waterproofing <br />measures must be carried out in biogas plants than those for coating <br />a garage. Dependent on the topic, there are varied system solutions <br />for each particular area of application.</p> <p>Assessment of the construction <br />Before carrying out any waterproofing measures there must be <br />a professional inspection of the substrate within the construction. <br />With concrete substrates there are often bubbles formed in the wet <br />coating. This is due to the scarcely visible air spaces on the <br />concrete surface, mostly covered by a cement film. The trapped air in <br />the pores expands when the sun shines and continuously rushes out. <br />This causes the fresh coating to be forced from the substrate. This is <br />avoided by stripping off the cement film with the aid of a wire brush. <br />With tenacious cement films it may be necessary to use sand blasting <br />for a clean removal. The pores thus opened can then be filled up <br />with a suitable mortar or after pre-coating with the appropriate <br />SCHOMBURG waterproofing compound. <br />Through these working steps, the substrate is optimally treated so that <br />once the mortar has dried successive waterproof membranes can be <br />carried out and will be functional.</p> <p>7</p> <p>Substrate preparation with SCHOMBURG <br />products <br />The substrate must be load bearing, fine pored and free from <br />contamination and dust. Unevenness and ridges must be thoroughly <br />eliminated. As already clarified in the assessment of the construction, <br />open joints up to 5 mm and surface profiling or stone irregularity (e.g. <br />mortar ridges within brickwork or dense concrete blocks) must be <br />evened out by applying ASOCRET-M30 or SOLOCRET-15 mortars. <br />Voids or hollows greater than 5 mm which have not been closed <br />off such as for example mortar pockets or defects are also to be <br />repaired with mortar. <br />Furthermore the surface should be free from gaping cracks and <br />adhesion inhibiting materials such as e.g. oil, paint, laitance and <br />loose components. Thoroughly strip off laitance layers mechanically <br />from the base slab back to a sound core, in order to ensure a high <br />bond strength. As a vulnerable and sensitive area, the transition <br />between the base slab and wall is to be pre-treated with a slurry coat <br />of AQUAFIN®-1K. Then a coved fillet is installed whilst the slurry coat <br />is still wet, composed of ASOCRET-M30. Alternatively the coved <br />fillet area can be prepared with ASO®-Joint-Tape-2000-S and the <br />application of AQUAFIN®-RS300. Once fully cured also apply a <br />slurry coat of AQUAFIN®-RS300 to the coved fillet area including <br />15 cm of the front edge. <br />The substrate should be wetted so that it is matt damp when the <br />waterproofing coat is applied. Very absorbant substrates such as <br />e.g. aerated concrete must be primed with ASO®-Unigrund-GE/-K to <br />improve the adhesion. Use ASODUR®-GBM (including broadcasting <br />with quartz sand) as a pore free primer on metal substrates. When using <br />SOLOPLAN®-30-PLUS for levelling the surface at greater thicknesses <br />(up to 30 mm), apply in a similar manner. If there is the threat of <br />moisture penetration from the rear, use ASODUR ®-SG2 <br />instead. <br />Optimum substrates consist of close textured concrete, cementbased screeds, renders P II and P III and fully pointed masonry <br />work. Shuttered concrete planks, dense concrete blocks and uneven <br />masonry must be levelled with a cement-based mortar.</p> <p>8</p> <p>4</p> <p>3</p> <p>8 <br />5</p> <p>6</p> <p>7</p> <p>1</p> <p>2</p> <p>Correct and permanent</p> <p>External basement waterproofing <br />Dry and absolutely watertight basements are <br />not a matter of course. Optimum basement <br />waterproofing belongs to the most important <br />requirements for a building which is to <br />remain untroubled by moisture damage over <br />the longer term. As moisture can penetrate <br />basements from different sides, it requires <br />different waterproof systems in order to <br />guarantee comprehensive protection and dry <br />and mould free living.</p> <p>COMPONENTS <br />AQUAFIN®-1K <br />ASO®-Joint-Tape-2000-S <br />ADF®-Pipe-Gasket <br />AQUAFIN®-RS300 <br />COMBIFLEX®-EL <br />ASO®-Systemvlies-02 <br />COMBIDIC®-1K <br />COMBIDIC®-2K-CLASSIC / <br />COMBIDIC®-2K-PREMIUM</p> <p>9</p> <p>1 Evening out the substrate <br />(if required) <br />Level the surface and close open joints (up <br />to 5 mm) with AQUAFIN®-1K in one coat by <br />trowel or with suitable spray equipment.</p> <p>2 Waterproofing wall-floor junctions <br />Apply a minimum of two coats of <br />AQUAFIN®-RS300 over the entire overhang <br />of the foundation slab and the front edge. <br />At the wall/floor junction additionally bond <br />ASO®-Joint-Tape-2000-S into the first coat <br />without voids or folds.</p> <p>3 Waterproofing pipe penetrations <br />Apply AQUAFIN®-RS300 with a 4 mm <br />notched trowel, bond ADF®-pipe gasket <br />without folds and then completely overcoat.</p> <p>4 Waterproofing the foundation <br />base transition <br />Apply a minimum of 2 coats of <br />AQUAFIN®-RS300 with a brush, steel float or <br />suitable spray equipment. Install up to at least <br />30 cm above and at least 20 cm below the <br />ground level.</p> <p>5 Polymer modified bitumenwaterproofing <br />Apply COMBIFLEX®-EL by trowel at a <br />thickness appropriate for the type of <br />moisture exposure. Apply the high build <br />bitumen coating with a minimum 10 cm <br />overlap over the foundation base waterproofing (picture 4).</p> <p>6 Protective and slip fleece <br />Recommended application for masonry <br />work, mandatory with concrete structures: <br />Cut the ASO®-Systemvlies-02 to the correct <br />length and bed into the fresh bitumen coating <br />without folds or overlapping, then smooth flat.</p> <p>7a Protection and drainage <br />boards <br />Once the waterproofing layer has fully <br />dried, apply the high build bitumen coating <br />COMBIDIC®-1K as dabs to the non-laminated <br />side of a suitable protection and drainage <br />board and press on to the waterproofed <br />substrate.</p> <p>7b Perimeter insulation <br />Position the insulation in accordance <br />with the manufacturer‘s instructions and <br />bond in a staggered pattern <br />with COMBIDIC ® -2K-CLASSIC or <br />COMBIDIC®-2K-PREMIUM using a full <br />bed.</p> <p>10</p> <p>1</p> <p>2</p> <p>3</p> <p>4</p> <p>5</p> <p>Retrospective</p> <p>Internal basement waterproofing <br />The protection of the building fabric from <br />continued destruction from water, is the main <br />topic of construction restoration. <br />If buildings constructed in the ground are not <br />protected from moisture, they will fall into ruins. <br />A damp wall is also a thermal bridge, which <br />can attract further damage. In the face of rising <br />energy prices, a dry wall contributes to a <br />reduction in energy costs. Other aspects for <br />restoration are, of course, better living comfort <br />and increased value of the property. <br />Retrospective internal waterproofing in <br />basements, is the most efficient means to <br />satisfy these requirements.</p> <p>COMPONENTS <br />AQUAFIN®-1K <br />AQUAFIN®-RS300 <br />THERMOPAL®-SP <br />THERMOPAL®-SR24 or -ULTRA <br />THERMOPAL®-FS33</p> <p>11</p> <p>1 Waterproofing the walls <br />Waterproof the exposed, load-bearing wall <br />area with AQUAFIN®-1K. Once hardened, <br />apply a second or third coat if necessary of <br />AQUAFIN®-1K.</p> <p>2 Waterproofing the walls <br />(risk of cracking) <br />On substrates, where there is a risk of <br />cracking, waterproofing is carried out to the <br />exposed, load bearing wall area initially <br />with AQUAFIN®-1K. Once hardened, apply <br />two coats of AQUAFIN®-RS300 by brush or <br />trowel.</p> <p>4 Application of the restoration <br />plaster <br />Apply a single layer of THERMOPAL®-SR24 <br />or THERMOPAL®-ULTRA up to max. 3 cm. <br />After allowing to stand for an adequate <br />amount of time, the surface can be grid <br />floated or rubbed down.</p> <p>5 Application of the fine plaster finish <br />Apply the fine grain mineral-based compound <br />THERMOPAL®-FS33 by trowel to the required <br />thickness up to max. 3 mm. Once the surface <br />has dried, rub down with a foam rubber <br />board, felt board or sponge board.</p> <p>3 Splatterdash coat <br />Apply a full coverage splatterdash coat <br />of THERMOPAL®-SP to the waterproofed <br />substrate, to improve the bond of the <br />subsequently applied restoration plaster.</p> <p>12</p> <p>Protection against capillary rising damp</p> <p>Sequentially applied horizontal <br />barrier with liquid injection material <br />In the case of damage from capillary rising <br />dampness there is the possibility to install a <br />sequentially horizontal damp proof barrier <br />in the masonry work. Dependent on the <br />thickness of the masonry and degree of <br />moisture penetration the pressure injection <br />method provides for this purpose. Here <br />holes are drilled every 10–12.5 cm centres <br />into the masonry. The bore holes are drilled <br />level in the horizontal pointing or positioned <br />at a 45 degree angle. The depth of the <br />bore hole should be approx. 5 cm less than <br />the thickness of the masonry. The injection <br />material is injected under pressure into <br />the substrate using appropriate injection <br />packers. In this way the injection material is <br />pressed into the pores in the building material <br />and forms a hydrophobic (water repellent)</p> <p>level so that moisture can no longer be <br />transported upwards by the capillaries. In <br />case of a low degree of water penetration <br />injection using pressureless techniques is <br />possible. The material is tested and certified <br />in accordance with the WTA data sheet <br />(“Masonry injection against capillary <br />moisture“) to a saturation rate of 95%.</p> <p>2 Filling voids <br />Fill voids and defects in the substrate with the <br />bore hole mortar ASOCRET-BM.</p> <p>3 Producing the horizontal damp <br />proof barrier <br />After drilling the bore holes (bore hole <br />distance between 10–12.5 cm) inject <br />AQUAFIN®-F under low pressure (<10 <br />bar) via injection packers into the substrate. <br />Maintain the injection pressure until the <br />neighbouring areas to the packers show <br />signs of glistening. After approx, 24 hours <br />remove the packers and close off the holes <br />with ASOCRET-BM, With very porous <br />masonry work it can also be carried out <br />from one side.</p> <p>COMPONENTS <br />AQUAFIN®-1K <br />ASOCRET-BM <br />AQUAFIN®-F</p> <p>1 Evening out the wall surface <br />In order to optimise the spread of the <br />horizontal damp proof barrier, brush apply <br />AQUAFIN®-1K to a height of approx. 10 cm <br />above the planned row of bore holes.</p> <p>4 Alternative: Pressureless injection <br />With pressureless techniques connect the <br />appropriate holding tank in the bore holes <br />and fill with injection material. Dispersion <br />into the substrate happens exclusively by <br />gravity and the absorption of the substrate. <br />Continue with the filling process until the <br />injection material is no longer absorbed. <br />Closing off the bore holes is carried out, as in <br />the pressurised techniques, with the bore hole <br />mortar ASOCRET-BM.</p> <p>13</p> <p>1</p> <p>2 <br />4</p> <p>3</p> <p>14</p> <p>Protection against capillary rising damp</p> <p>Sequentially applied horizontal <br />barrier with paste injection material <br />AQUAFIN®-i380 is an active solution for <br />restrospective horizontal barriers. The silane <br />based injection cream is worked either <br />without pressure or under low pressure and <br />acts hydrophobically against rising damp <br />in masonry work. The material is tested and <br />certified in accordance with the WTA data <br />sheet (“Masonry injection against capillary <br />moisture“) to a saturation rate of 95%. <br />Classic, aqueous horizontal barriers can <br />be used without pressure up to a saturation <br />level of < 60%. Where the saturation level <br />is > 60%, the use of low pressure methods <br />is recommended. One of the many <br />advantages of AQUAFIN-i380: this injection <br />cream can also be used using pressure free <br />techniques up to 95% saturation level!</p> <p>1 Producing the bore holes <br />Produce the bore holes at a distance of approx. <br />12.5 cm apart with an eletropneumatic drill, <br />that operates as vibration free as possible.</p> <p>The active ingredient contained is highly <br />effective and finely structured due to it’s <br />special formula. It does not react with the <br />water, but exclusively with the substrate. <br />AQUAFIN ®-i380 is hydrophilic and <br />therefore disperses especially quickly in the <br />water present in the masonry work. Over <br />time, this leads to 100% saturation of the <br />pores. Once reacted with the substrate, the <br />capillary walls are water repellent. Capillary <br />water transportation is prevented and the <br />substrate dries out.</p> <p>in horizontal holes and with inhomogenous <br />masonry work. The risk of uncontrolled flow <br />such as with aqueous horizontal barriers, <br />does not appear.</p> <p>COMPONENTS <br />AQUAFIN®-i380 <br />ASOCRET-BM</p> <p>Using the practical 550 ml sausage is <br />with an injection gun. Slowly pressing and <br />extruding with the injection tube supplied, <br />achieves completely filled bore holes. Due <br />to its creamy consistency, it is possible to use</p> <p>2 Cleaning the bore holes <br />Before injecting, carefully remove the drilling <br />dust, in order to ensure the highest possible <br />uptake of the active ingredient into the <br />masonry work.</p> <p>3 Producing the horizontal damp <br />proof barrier <br />Once the bore holes have been cleaned, <br />introduce the AQUAFIN®-i380 with an <br />injection gun using non-pressure techniques. <br />Extrude the material until the bore hole is <br />completely full. Upon completion of the <br />horizontal waterproofing, seal the drilled <br />hole with the bore hole and void filler <br />ASOCRET-BM.</p> <p>15</p> <p>16</p> <p>6 <br />5 <br />3</p> <p>2</p> <p>4</p> <p>1</p> <p>Restoration with THERMOPAL®</p> <p>Salt contaminated substrates <br />There is a high incidence of dampness and <br />salt contamination within the substrates in old <br />buildings. In order ro restore these surfaces <br />both professionally and for a long time then <br />the salt contamination must be analysed <br />exactly in order to be able to adopt the <br />appropriate product system. The <br />THERMOPAL ® system developed for <br />such occurences is not only suitable for <br />restoring such surfaces but also <br />simultaneously facilitates the restoration <br />of mould contaminated surfaces. An old <br />building becomes a truly restored building <br />project.</p> <p>COMPONENTS <br />ESCO-FLUAT <br />THERMOPAL®-SP <br />THERMOPAL®-GP11 <br />THERMOPAL®-SR24 or -ULTRA <br />THERMOPAL®-FS33</p> <p>17</p> <p>1 Salt contaminated surfaces <br />Salts located within masonry work function <br />hygroscopically and migrate to the surface, <br />as this evaporation zone has a low moisture <br />content and good conditions for crystallisation exists. This leads to the destruction of the <br />plaster/render surface.</p> <p>2 Application of the salt converter <br />Brush apply ESCO-FLUAT once or twice <br />to the exposed masonry work to saturation <br />(dependent on the salt contamination and <br />porosity of the substrate). The damaging <br />salts are converted to sparingly soluble salts <br />and cannot be carried foward into the new, <br />freshly applied plaster.</p> <p>3 Throwing the splatterdash coat <br />Apply THERMOPAL®-SP, up to a maximum <br />thickness of 5 mm, to cover half the surface <br />(approx. 50% surface coverage) in preparation for the render coat in accordance with <br />the rules governing rendering techniques. <br />Lightly pre-wet the substrate as necessary in <br />order to guarantee a good bond.</p> <p>4 Application of the backing coat <br />plaster <br />Apply THERMOPAL®-GP11 in thicknesses <br />from 10–30 mm (with thicker coats im more <br />layers). Strike off each previous coat with a <br />plasterer’s darby. Immediately the plaster <br />stiffens roughen up horizontally and allow <br />to dry.</p> <p>5 Application of the restoration <br />plaster <br />Apply a single layer of THERMOPAL®-SR24 <br />or THERMOPAL®-ULTRA up to a max. <br />of 3 cm. After allowing to stand for an <br />adequate amount of time, the surface can <br />be grid floated or rubbed down. Rubbing <br />too early encourages the binder to concentrate at the surface which can cause <br />shrinkage cracks and impede the vapour <br />permeability of the plaster layer.</p> <p>6 Application of the fine plaster <br />finish <br />Apply the fine grain mineral-based compound <br />THERMOPAL®-FS33 by trowel to the required <br />thickness up to a max. of 3 mm. Once the <br />surface has dried rub down with a foam <br />rubber board, felt board or sponge board.</p> <p>18</p> <p>Long lasting</p> <p>Garage restoration <br />The frequent use of garage areas places <br />high demands on the floor and wall materials <br />installed. Then with each entry and exit of <br />a vehicle, dirt and above all, rain water, <br />is brought into the interior. In particular, <br />moisture can penetrate into the floors via the <br />walls and cause moisture damage.</p> <p>In order to prevent this and similar damage, <br />SCHOMBURG has developed an optimum <br />application technique with complemetary <br />components. Damage, which already exists, <br />can be repaired and the garage area <br />optimally restored.</p> <p>COMPONENTS <br />ASOCRET-M30 <br />RD-SK50 <br />SOLOPLAN®-30-PLUS <br />ASODUR®-GBM <br />ASODUR®-EMB <br />ASODUR®-B351</p> <p>5</p> <p>2 <br />4</p> <p>3 <br />1</p> <p>6</p> <p>19</p> <p>1 Levelling out voids <br />Close large voids with ASOCRET-M30 by <br />trowel to thicknesses from 3 – 30 mm.</p> <p>2 Edge insulation strips <br />At the wall/floor transition, place the <br />RD-SK50 edge insulation strip. Bond to the <br />substrate with the self-adhesive membrane. <br />Once fixed, RD-SK50 presses itself against <br />the wall so that stresses or sound bridges are <br />prevented.</p> <p>3 Evening out surfaces <br />Mix the self-levelling floor levelling <br />compound SOLOPLAN®-30-PLUS with the <br />prescribed water quantity and apply to <br />the primed substrate up to max. 30 mm.</p> <p>4 Priming the coved fillet <br />Cut the edge insulation strip RD-SK50 off at <br />the surface transition. Prime the area where <br />a coved fillet is to be constructed, with <br />ASODUR®-GBM.</p> <p>5 Producing the coved fillet <br />Onto the primer, ASODUR ® -GBM, <br />produce a coved fillet of side length min. <br />4 – 6 cm, with ASODUR®-EMB whilst the <br />primer is still wet.</p> <p>6 Sealer application <br />Evenly roller apply the sealer <br />ASODUR®-B351 in a criss-cross manner, <br />ensuring pores are filled in (two application <br />steps).</p> <p>20</p> <p>Waterproofing water bearing cracks</p> <p>Crack repair (wall surfaces) <br />When restoring and renovating buildings <br />professional crack repair is essential. Cracks <br />occur when stresses in the substrate are <br />greater than the resistance of the individual <br />building components. If water penetrates <br />these cracks then the use of the building is <br />seriously vulnerable. For this reason plugging the crack is indispensible in order to <br />reinstate the resistance of the substrate. This is <br />achieved not only by filling the individual</p> <p>crack but also by injection with special <br />injection resins which spread through <br />the substrate and e.g. on contact with <br />water form a viscoplastic foam. With this <br />system cracks are not only temporarily but <br />sustainably waterproofed.</p> <p>COMPONENTS <br />AQUAFIN®-P1 <br />AQUAFIN®-P4 <br />ASODUR®-EK98-Wall <br />ASOCRET-BIS-1/6</p> <p>3</p> <p>1</p> <p>5</p> <p>6</p> <p>4</p> <p>21</p> <p>1 Hole drilling <br />Existing cracks are drilled at 20 cm intervals <br />each offset at an angle of 45° to the crack.</p> <p>2 Cleaning <br />Using oil free compressed air and compressor <br />free the bore holes from any drilling dust.</p> <p>3 Optional: Waterproofing water <br />bearing cracks <br />Insert the appropriate injection packer <br />into the bore hole. In the case of water <br />bearing cracks firstly inject AQUAFIN®-P1. <br />The material reacts with water to form a <br />watertight, visco-plastic foam and stops water <br />ingress. Once hardened excess foam is <br />removed flush with the surface.</p> <p>4 Plugging the crack <br />In the case of non water bearing cracks the <br />crack is plugged with ASODUR®-EK98-wall. <br />Once the plugging material has completely <br />hardened then AQUAFIN®-P4 is injected.</p> <p>5 Permanently waterproofing <br />cracks <br />When using AQUAFIN®-P1, an additional <br />injection of the elastic crack waterproofing <br />material AQUAFIN®-P4 is necessary.</p> <p>6 Closing off the bore holes <br />Once the injection resin has hardened, <br />the plugging material can be removed as <br />necessary for visual reasons. Close off the <br />bore holes with ASOCRET-BIS-1/6.</p> <p>22</p> <p>7</p> <p>6</p> <p>4</p> <p>1</p> <p>Robust and adhesive seal</p> <p>Crack repair (floor) <br />Cracks in concrete floors or screeds <br />are as a rule subjected to changing <br />mechanical loads. To adhesively seal <br />the crack, epoxy resins are particularly <br />suitable. ASODUR®-K900 is probably <br />the most practical way to simply, quickly <br />and cleanly close cracks in screeds and <br />concrete. We supply the low viscosity epoxy <br />resin based product in a practical squeezy <br />bag – including gloves, screed clips and PE <br />pipe. You have the possibility to mix a heavy <br />duty pourable resin as a closed system by <br />simply squeezing.</p> <p>COMPONENTS <br />ASODUR®-K900 <br />Quartz sand</p> <p>23</p> <p>1 Opening the crack <br />Saw cut the crack or joint lengthways (to <br />approx. half to two thirds to screed depth). <br />At right angles to the crack and at 30 cm <br />intervals cut in10 cm long transverse slots.</p> <p>2 Cleaning <br />Remove dust and contamination and <br />thoroughly clean the cut area with an <br />industrial vacuum or similar.</p> <p>3 Mixing <br />Carefully open the third segment of the <br />squeezy bag of ASODUR®-K900 and <br />take out the gloves and screed clips. Now <br />remove the black cord from the top of the <br />squeezy bag and evenly squeeze the bag <br />for at least 3 minutes. The bag will become <br />warm during this process.</p> <p>4 Grouting the cracks <br />Pour the mixed ASODUR®-K900 into the <br />prepared cut and fill to half way. As <br />necessary use the PE pipe supplied as an <br />extension.</p> <p>5 Place the screed clips <br />Now lay the screed clips provided into the <br />slots.</p> <p>6 Trowel the cracks <br />Close off the surface of the crack with a <br />trowellable consistency mortar produced <br />from ASODUR®-K900 and quartz sand.</p> <p>7 Quartz sand <br />Evenly broadcast quartz sand (grain size 0.2 <br />to 0.7 mm) into the fresh smoothing mortar.</p> <p>8 Sweeping off <br />Once cured remove loose sand by sweeping.</p> <p>24</p> <p>Set 2</p> <p>Set 1</p> <p>1</p> <p>7</p> <p>3</p> <p>Waterproofing construction joints with injection tubes</p> <p>White tub <br />A “white tub“ refers to a concrete <br />construction with increased resistance to <br />water penetration. The building units are as <br />a rule partly or completely in contact with <br />the ground. The concrete adopts, without <br />additional waterproofing measures, a loadbearing as well as waterproofing function. <br />When producing the structure, construction <br />joints exist between cast segments which <br />must be waterproofed against ground water</p> <p>and moisture through special measures. The <br />pre-laying of PVC pressure grouting hose <br />has proven to be an efficient system. Thus it <br />is possible to quickly and simply waterproof <br />the concrete by injecting a resin, over the <br />whole joint area and in potential defects <br />spread throughout the concrete. <br />Note: <br />The components of AQUAFIN®-CJ-sets 1 and <br />2 can be found in the product overview on <br />page 57.</p> <p>COMPONENTS <br />AQUAFIN®-CJ1 <br />AQUAFIN®-CJ-Set 1 <br />AQUAFIN®-CJ-Set 2 <br />AQUAFIN®-P1 <br />AQUAFIN®-P4</p> <p>25</p> <p>Set 2</p> <p>1 Standard packer <br />Nail a standard packer to the inner side of <br />the mould at the start and end points (max. <br />10 m), mount the pressure grouting hose and <br />then fix with a hose clamp.</p> <p>Set 1</p> <p>4 Bonding the breather pipe <br />Liberally apply the enclosed PVC adhesive <br />to the exposed connection opening on the <br />breather pipe.</p> <p>Set 1</p> <p>7 Isolating cut pipe <br />Feed the ends of the vent pipes into a <br />protective box and furnish with an <br />injection nipple prior to injecting (e.g. with <br />AQUAFIN®-P1 or AQUAFIN®-P4).</p> <p>Set 2</p> <p>2 Fixing the pressure grouting hose <br />Carefully fix the AQUAFIN®-CJ1 pressure <br />grouting hose to the packers using hose <br />clamps.</p> <p>Set 1</p> <p>5 Connecting the pressure grouting <br />hose <br />Immediately attach the AQUAFIN®-CJ1 <br />pressure grouting hose to the thus prepared <br />breather pipe – then wait for the drying time.</p> <p>Set 1 / Set 2</p> <p>3 Laying the pressure grouting hose <br />Lay the perforated pressure grouting hose <br />ensuring it will be covered by a minimum of <br />8 cm of concrete on the water-bearing side <br />and fix to the concrete using plastic clips (6 <br />pieces per m) in order to prevent slipping or <br />floating. <br />Set 1</p> <p>6 Completely bond the breather <br />pipe <br />Pull approx. 6–8 cm of heat shrink sleeving <br />over the connection between breather pipe <br />and pressure grouting hose and heat up the <br />conenction using hot air until the heat shrink <br />sleeve has pulled tightly over the connection. <br />The breather pipe is not perforated and <br />therefore guarantees the transportation of the <br />injection material in the perforated injection <br />hose.</p> <p>26</p> <p>5</p> <p>3</p> <p>Waterproofing construction joints with elastomeric swellable water bars</p> <p>White tub <br />Another successful variant to waterproofing <br />concrete construction joints, is the <br />incorporation of so-called swellable rubber. <br />Elastomer swellable water bars consist of <br />special polymers as well as special fillers <br />and also react on water contact with a strong <br />and relaible swelling behaviour. Compared <br />to bentonite swellable water bars, elastomer <br />water bars have the advantage that they <br />swell ‚dimensionally stable‘ on water ingess <br />(> 850%) and cannot therefore be flushed</p> <p>out. Applications extend to waterproofing <br />day joints in site poured concrete and <br />element walls, which constantly or partially <br />experience exposure to ground water, <br />surface water and water accumulating on <br />slopes. Its use is also possible in riarian <br />areas.</p> <p>COMPONENTS <br />Assembly adhesive <br />AQUAFIN®-CJ6</p> <p>27</p> <p>x.)</p> <p>m <br />0m</p> <p>(ma</p> <p>25</p> <p>1 Bonding with a mounting <br />adhesive <br />With a hand caulking gun, squeeze out <br />the mounting adhesive onto the cleaned <br />substrate and press the AQUAFIN®-CJ6 <br />swellable water bar fully bedding, until the <br />mounting adhesive oozes out the side.</p> <p>2 Mechanical fixing <br />Alternatively where there is at least 8 cm <br />concrete cover from the water bearing side, <br />AQUAFIN®-CJ6 can be fixed at 4 – 6 points <br />by screw or nail. The swellable water bar <br />must lie flush with the concrete substrate.</p> <p>in.)</p> <p>m (m</p> <p>100 m</p> <p>3 Butt joints <br />Waterstop tape joint connections can <br />carried out by butt jointing. With larger wall <br />sections the butt joints are to be secured with <br />a separate waterstop tape overlapped on <br />each side by a minimum of 50 mm.</p> <p>4 Overlapping joints <br />As an alternaitive waterstop tape <br />connections can be carried out by <br />overlapping by a min. of 50 mm. The <br />waterstop tapes must lie securely against <br />one another to prevent defects.</p> <p>5 Corner joints <br />Corner joints must always be carried out with <br />additional protection.</p> <p>28</p> <p>4</p> <p>7 <br />6 <br />5 <br />1</p> <p>2</p> <p>3</p> <p>Protection against aggressive gases</p> <p>Biogas plant <br />In agricultural biogas plants animal <br />excrement and plants are processed into <br />nutrient rich manure by fermentation. This <br />process releases high concentrations of <br />biogenic sulphuric acid. The internal <br />concrete or steel wall surfaces are <br />attacked by these gases and can become <br />corroded and porous. In isolated cases the <br />destructive influence is so great that <br />after only a few years there are many <br />centimetres of concrete missing.</p> <p>Waterproofing specific to use and upkeep <br />is indispensible as the plant operator <br />is solely responsible for any water <br />pollution claims. For this reason the <br />main focus of all protective measures <br />centres around the exposure of the interior <br />to chemicals. The SCHOMBURG system <br />products have a targeted anti-corrosive <br />function and protect the surrounding wall <br />areas from aggressive gases.</p> <p>KOMPONENTEN <br />AQUAFIN®-P1 / AQUAFIN®-P4 <br />ASOCRET-KS/HB <br />ASOCRET-BIS-1/6 <br />ASOCRET-BIS-5/40 <br />ASODUR®-SG2 <br />ASODUR®-SG2-thix <br />ASODUR®-V2370</p> <p>29</p> <p>1 Crack repair <br />Static or water bearing cracks in concrete are <br />to be professionally sealed (see the chapter <br />on “crack repair“).</p> <p>2 Evening out the surface <br />Apply ASOCRET-BIS-1/6 over the surface <br />in one operation up to a thickness of 6 mm. <br />Apply “wet in wet“ over a slurry bond coat of <br />ASOCRET-KS/HB.</p> <p>3 Producing a coved fillet <br />Brush apply ASOCRET-KS/HB. Then whilst <br />this coat is still wet, produce a coved fillet with <br />a minimum side length of 4 cm, by applying <br />ASOCRET-BIS-5/40 “wet in wet“ by steel <br />trowel or pointing trowel along the wall/ <br />floor junction.</p> <p>4 Transition over flange constructions <br />Where there are flanges within the <br />construction, apply the special primer <br />ASODUR ®-SG2-thix over the flange <br />construction using a short haired fur roller <br />avoiding bubble formation and immediately <br />broadcast with coarse quartz sand. Once <br />adequately hardened further waterproofing <br />measures can be carried out.</p> <p>5 Primer application <br />Wall: Firstly evenly apply ASODUR®-SG2thix with a short haired fur roller, followed by <br />thoroughly working into the surface with a <br />priming brush and then back-rolling with the fur <br />roller.</p> <p>6 Protective coating <br />1st application <br />Apply ASODUR®-V2370 by roller, spray or <br />brush. Wait approx. 16–24 hours between <br />successive coats.</p> <p>Floor: Apply ASODUR®-SG2 in sections with <br />a twin-bladed rubber squeegee, thoroughly <br />brush in and back roll. <br />Blind the wet primer coat with coarse quartz <br />sand in both cases.</p> <p>7 Protective coating <br />2nd application <br />Apply another coat of ASODUR®-V2370 <br />using the same methods.</p> <p>30</p> <p>Robust surface waterproofing</p> <p>Wastewater treatment plant <br />Waterproofing and repair of communcal <br />wastewater treatment plants have very <br />specific requirements on the materials and <br />coatings used within the structure. <br />Dirt and rain water emerging from the <br />pipework into the plant is subjected to a <br />variety of cleaning stages. Due to the <br />variety of water qualities, the concrete <br />surfaces are exposed to a variety of <br />risks. Moisture penetration from the rear <br />and bubble formation from osmostic</p> <p>pressure form only a part of the type of <br />damage which appear. For this reason, with <br />repair measures, the concrete sections in <br />contact with the water must be permanently <br />protected with specially selected primers <br />and water repellent surface waterproofing <br />compounds.</p> <p>COMPONENTS <br />ASOCRET-KS/HB <br />ASOCRET-BIS-5/40 <br />ASOCRET-BIS-1/6 <br />AQUAFIN®-RS300 <br />ASO®-Joint-Tape-2000-S <br />ASODUR®-SG2-thix <br />ASODUR®-GBM <br />Quartz sand</p> <p>1 Evening out voids <br />Make good small areas of crack damage <br />and defects up to 40 mm with a trowel <br />or lath. Apply ASOCRET-BIS-5/40 “wet <br />in wet“ over an ASOCRET-KS/HB slurry <br />bonding coat.</p> <p>2 Evening out surfaces <br />Apply ASOCRET-BIS-1/6 on to the <br />prepared substrate at the desired thickness <br />– up to 6 mm in one application. Do not <br />post-treat the surface with a wet brush or steel <br />float. For a smooth transition it is possible to <br />rub down the repaired surface with a sponge.</p> <p>3 Waterproofing the wall/floor <br />junction <br />At the transition between wall and floor as <br />well as over connecting joints, brush or trowel <br />apply AQUAFIN®-RS300 and bond the <br />waterproof tape ASO®-Joint-Tape-2000-S <br />without voids or folds. Completely cover over <br />with the surface membrane.</p> <p>31</p> <p>4</p> <p>5</p> <p>1 <br />3 <br />2</p> <p>4 Transition to flange construction <br />At the flange construction, apply <br />without pinholes, the special primer <br />ASODUR®-SG2-thix with a short nap paint <br />roller. Once adequately hardened, further <br />waterproofing measures can be carried <br />out. Alternatively, the universal primer <br />ASODUR®-GBM can be used. Broadcast <br />quartz sand into the wet primer until blinded.</p> <p>5 Waterproofing all areas <br />Apply a minimum of two coats of <br />AQUAFIN®-RS300 by spray, brush or <br />trowel.</p> <p>32</p> <p>Effective long term protection</p> <p>GEPOTECH® <br />The protection of buildings against <br />chemical exposure to household and <br />industrial effluent, acids, alkalis and other <br />aggressive substances is a particular <br />requirement. The solvent free polyurea <br />based coating, GEPOTECH®-11/30 offers, <br />for such applications, not only high chemical <br />resistance but also an exceptional abrasion <br />resistance in heavy duty conditions. <br />GEPOTECH®-11/30 is also practically <br />impervious to water and, due to its <br />extremely high crack-bridging, permits the <br />waterproofing and repair of systems at the <br />risk of cracking and exposed to dynamic <br />loads. <br />The numerous areas of application for <br />GEPOTECH®-11/30 include waste water <br />treament constructions such as sewerage <br />plants, shafts and pipework but also bunding <br />walls, water tanks and swimming pools as <br />well as multi-storey car parks and heavy duty <br />rooms in the food industry.</p> <p>Technical Data <br />The most important chemical and physical <br />property values of GEPOTECH®-11/30: <br />• Elongation at break: 340% <br />• Tensile strength: 30 N/mm2 <br />• Tear propagation strength: 125 N/mm2 <br />• Shore hardness: 60° Shore D <br />• Abrasion: 0.03 mm <br />(Darmstadt pipe tilting jig; 250,000) <br />• Crack bridging: 2.0 mm <br />• High chemical resistance in particular <br />against effluent etc. <br />In addition, the properties of <br />GEPOTECH®-11/30 guarantee <br />increased protection against corrosion.</p> <p>33</p> <p>COMPONENTS <br />ASODUR®-G1248 <br />GEPOTECH®-11/30</p> <p>1 Cleaning prior to renovation</p> <p>2 Substrate preparation</p> <p>3 Application of the primer</p> <p>4 Spraying the coating</p> <p>The material and its properties</p> <p>ASODUR®-G1248 is especially suitable <br />for use beneath GEPOTECH®-11/30 and <br />serves as protection against moisture ingress <br />from the rear, which guarantees the required <br />high bond strength also on wet substrates.</p> <p>®</p> <p>GEPOTECH -11/30 is a two component <br />material, that is installed using high pressure, <br />hot spray techniques. Through the immediate <br />reaction of the two components, a solid <br />coating is produced within seconds, which <br />can be trafficked after only 2 hours and <br />achieves its final charateristics after only <br />2 days. Down times during renovation <br />measures are reduced to a minimum, which <br />for many applications, means a competition <br />free efficacy for GEPOTECH®-11/30. An <br />important prerequisite for success, is the <br />correct preparation of the substrate, even with <br />GEPOTECH®-11/30. The special primer,</p> <p>Overview of the most important <br />properties <br />• Extremely quick, very good time savings <br />• High elasticity and tensile strength <br />• Exceptionally high abrasion resistance <br />and impact resistance <br />• Very good chemical resistance against <br />many media</p> <p>Installation only by professionals <br />GEPOTECH®-11/30 is installed exclusively <br />by professionals, who possess the <br />appropriate equipment technology and <br />are familiar with the material. To ensure <br />the careful application and subsequent <br />installation <br />logging, <br />SCHOMBURG <br />provides all installers with a work handbook, <br />so that the highest levels of application <br />assurance are guaranteed.</p> <p>34</p> <p>Long lasting and robust vapour barrier for</p> <p>Damp substrates <br />Moisture penetrating from the rear and <br />high residual moisture in green concrete <br />substrates are frequently profoundly <br />ruinous or extend the construction time. The <br />special primers ASODUR ®-SG2 and <br />ASODUR ® -SG3 have been used <br />successfully for many years as prevention <br />against the damaging influences of <br />rising damp and are additionally highly <br />chemically resistant and very much multifunctional in use. In addition to application</p> <p>to industrial and commercial floor surfaces <br />and agricultural buildings, their use in private <br />houses and apartment construction is always <br />advisable if there is a risk of rising damp and <br />precious floor finishes such as natural stone <br />or parquet need to be protected.</p> <p>1 Substrate preparation <br />Substrates must be load bearing, adequately <br />sound (concrete quality min. C 20/25 and <br />cement:sand screed quality min. CT-C35-F5) <br />as well as free from separating and adhesion <br />inhibiting substances such as e.g. paint <br />residues. Dependent on the condition of <br />the substrate to receive finishes, use suitable <br />preparation methods such as e.g. planing.</p> <p>2 Cleaning – preparation <br />Dust particles created during substrate <br />preparation measures are to be thoroughly <br />cleaned using a broom, dampening the <br />substrate surface with mains water improves <br />capillary penetration of material applied <br />later.</p> <p>COMPONENTS <br />ASODUR®-SG2 <br />ASODUR®-SG3</p> <p>3 Application step <br />The properly mixed 2 component material <br />is applied in portions over the pre-wetted substrate (optically matt damp) using <br />a twin-bladed rubber squeegee and <br />thoroughly worked into the surface using a <br />scrubbing broom.</p> <p>35</p> <p>5</p> <p>4 <br />3 <br />2 <br />1</p> <p>4 Application step <br />In order to guarantee an even film of material <br />over the substrate surface, the freshly applied <br />material should be once again back-rolled <br />with a suitable lambs wool roller.</p> <p>5 Application step <br />Immediately after the material has been <br />applied, evenly broadcast a suitable quartz <br />sand into the freshly applied primer coat.</p> <p>36</p> <p>2 <br />5 <br />4</p> <p>6</p> <p>1 <br />3</p> <p>The correct protection for all water qualities</p> <p>Process water containers <br />Whether for commercial, industrial or <br />agricultural use – process water must <br />have a specific quality dependent on the <br />application stipulated. Irrigation water must <br />be free from materials deleterious to the <br />ground and to plants. Cooling water must <br />not damage the cooling unit with lime or <br />algae. Despite the various contents and <br />quality classes all process water has one</p> <p>thing in common – it does not need to <br />be drinking quality but still places high <br />demands on the substrate of the particular <br />container. Optimum restoration measures <br />specific to each project can durably and <br />assuredly protect the process water <br />container from potential risks.</p> <p>COMPONENTS <br />ASOCRET-KS/HB <br />ASOCRET-BIS-5/40 <br />ASOCRET-BIS-1/6 <br />AQUAFIN®-RS300 <br />ASO®-Joint-Tape-2000-S</p> <p>37</p> <p>1 Crack repair <br />Professionally evaluate and close cracks (see <br />chapter on crack repair).</p> <p>2 Repairing voids <br />Seal voids and defects with a single <br />application of ASOCRET-BIS-5/40 up to a <br />maximum thickness of 40 mm. Apply “wet <br />in wet“ over an ASOCRET-KS/HB slurry <br />bonding coat.</p> <p>4 Waterproofing the wall/floor <br />junction <br />At the wall and floor transition, as well <br />as over connecting joints, trowel or brush <br />apply AQUAFIN®-RS300 and bond the <br />waterproof tape ASO®-Joint-Tape-2000-S <br />without voids or folds. Completely cover <br />whilst waterproofing the main areas.</p> <p>5 Waterproofing all areas <br />Apply a minimum of two coats of <br />AQUAFIN®-RS300 by spray, brush or <br />trowel.</p> <p>3 Evening out the surface <br />Apply ASOCRET-BIS-1/6 to the <br />prepared substrate at the desired thickness <br />(up to 6 mm in one layer) and post-treat <br />with a felt or sponge board.</p> <p>38</p> <p>Retrospective</p> <p>Crystalline waterproofing <br />Crystalline waterproofing forms a fascinating <br />waterproofing method. Once applied to the <br />concrete surface, the active ingredients from <br />the waterproofing material penetrate inside <br />the building component and cause a brisk <br />crystal growth. The smallest pores and cracks <br />become filled with crystals and impermeable <br />to capillary water. “Foe becomes friend“ – <br />water penetrating the building component <br />behaves as a “transport medium“ for the <br />active ingredients and takes them deep into <br />the substrate. An additional advantage – <br />waterproofing with AQUAFIN®-IC is suitable <br />for potable water containers.</p> <p>COMPONENTS <br />FIX 20-T <br />ASOCRET-IM <br />AQUAFIN®-IC</p> <p>39</p> <p>1 Opening cracks and damaged <br />areas <br />Remove all loose debris from the cracked <br />and damaged areas. Chisel out the static <br />crack to a width of at least 20 mm and a <br />depth of 25 mm.</p> <p>2 Immediate waterproofing of <br />water leaks <br />Seal water leaks professionally with the <br />rapid hardening mineral-based plugging <br />mortar, FIX 20-T.</p> <p>3 Mixing FIX 20-T <br />Homogenously mix a quantity of powder <br />appropriate to the water leak with approx. <br />25% water to a pliable consistency. Form a <br />plug of the right size, by hand. Work quickly <br />– the pot life is only approx. 3 minutes.</p> <p>4 Plugging the water leak <br />Press the formed plug into the area where <br />there is running water. Hold the plug tightly <br />in place until it has hardened. Immediately <br />work the plugged area with a trowel.</p> <p>5 Repairing voids <br />Make good faulty areas with FIX 20-T or <br />alternatively ASOCRET-IM.</p> <p>6 Producing a coved fillet <br />Produce a coved fillet of edge length <br />approx. 4 cm, with ASOCRET-IM and <br />apply into the freshly slurried area with <br />AQUAFIN®-IC, wet in wet. After 1 – 3 <br />hours, overcoat the ASOCRET-IM with <br />AQUAFIN®-IC.</p> <p>7 Application of AQUAFIN®-IC <br />Dampen the area to be waterproofed, <br />with clean water. Apply two coats of <br />AQUAFIN®-IC at the required consumption <br />rate with a roofers broom, brush or by spray. <br />Apply the second coat, whilst the first coat is <br />still tacky and has not dried out.</p> <p>8 Post treatment <br />Protect the fresh coating from weathering <br />such as e.g. sun, wind, rain and frost etc. <br />Keep the waterproofing coat damp for <br />a minimum of 3 days. Carry out the first <br />damping process after approx. 1 day.</p> <p>40</p> <p>2</p> <p>4</p> <p>5</p> <p>7 <br />6 <br />3 <br />1</p> <p>Assured balcony restoration system</p> <p>Balcony restoration <br />Balconies and terraces surely belong to the <br />most problematical of structures, which need <br />renovating today. Not least the extreme <br />thermal demands place heavy requirements <br />on the waterproofing membrane and <br />the surface finish. Very great temperature <br />variations from -25ºC to +75ºC, frequently <br />with short intervals, lead to enormous stresses <br />on the surface. <br />An alternative to tile installation is a <br />SCHOMBURG system coating with an <br />epoxy resin-based primer ASODUR®-SG3 <br />and the lightfast, elastic coating <br />ASODUR®-EB/L. The material is UV stable, is <br />very hard and good underfoot. This system,</p> <p>with its viscoplastic property can absorb <br />thermal stresses, which appear and offers <br />an architectural and sensible alternative to <br />tiles. The optical design possibilities when <br />mixed with coloured chips or anti-slip finishes <br />when broadcast with quartz sand know no <br />boundaries. <br />With this system, a permanent safe surface <br />with a level of resistance is achieved.</p> <p>COMPONENTS <br />ASOCRET-M30 <br />RD-SK50 <br />ASODUR®-GBM <br />ASODUR®-EMB <br />ASODUR®-SG3 <br />ASODUR®-EB/L</p> <p>41</p> <p>1 Filling voids <br />Close large voids with ASOCRET-M30 by <br />trowel to thicknesses from 3–30 mm.</p> <p>2 Edge insulation strips <br />Lay the RD-SK50 edge insulation strips at the <br />wall/floor transition. Bond to the substrate <br />with the self adhesive strip. Once fixed, the <br />RD-SK50 is pressed against the wall, so that <br />restraint or sound bridges are prevented.</p> <p>3 Smoothing to falls (if required) <br />Mix ASOCRET-M30 with the prescribed <br />quantity of water and apply on the primed <br />substrate up to a max. of 30 mm in one <br />operation. To select the primer, please refer <br />to the current, valid technical data sheet.</p> <p>4 Priming the coved fillet <br />Cut the RD-SK50 edge insulation strip flush <br />at the transition area. Prime the area where <br />the coved fillet will be produced, with <br />ASODUR®-GBM.</p> <p>5 Producing a coved fillet <br />Produce a coved fillet of edge length <br />approx. 4 – 6 cm, with ASODUR®-EMB <br />and apply into the area freshly slurried with <br />ASODUR®-GBM, wet in wet.</p> <p>6 Primer application <br />Roller apply the ASODUR®-SG3 without <br />pinholes, evenly in a criss-cross manner.</p> <p>7 Flowing coat <br />ASODUR®-EB/L is applied in one coat to a <br />thickness of approx. 2 mm with a rake.</p> <p>42</p> <p>2</p> <p>1</p> <p>43</p> <p>Quick and easy</p> <p>Impregnation of facades <br />The impregnation of facades is one of the <br />most frequently occuring measures to do with <br />the restoration and renovation of buildings. <br />The external area of a building is exposed <br />without protection to the weather such as <br />e.g. rain, sun, wind, frost etc. Impregating the <br />facade neatly and professionally protects <br />the substrate against penetrating moisture <br />via hydrophobic or strongly water repellent <br />substances. At the same time trapped water <br />vapour must be able to escape in order to <br />permanently avoid moisture damage.</p> <p>ASOLIN-SFC45 offers retrospective <br />protection against damage from the <br />weather for facades constructed in brick, <br />clinker, natural stone, sand-lime blocks <br />as well as render and can therefore be <br />successfully implemented as part of the <br />maintenance and preservation regime.</p> <p>COMPONENTS <br />ASOLIN-SFC45</p> <p>1 Cleaning <br />Thoroughly clean the surface to be <br />impregnated using a high pressure <br />washer with rotating nozzle. Completely <br />remove all contamination as well as moss <br />or algae.</p> <p>2 Application of the impregnator <br />Using a lambs wool roller apply the <br />solvent free ASOLIN-SFC45 facade cream <br />to give full and complete coverage. With the <br />creamy consistency it is possible to achieve <br />a very efficient, neat and totally secure <br />application. During application a buffer of <br />the material remains on the surface which <br />permits a very deep penetration of the <br />active material into the substrate.</p> <p>General Information</p> <p>46</p> <p>Mineral-based concrete waterproofing with the</p> <p>BETOCRETE® C-Series <br />The BETOCRETE® C-Series becomes an <br />integral part of the concrete matrix with <br />mechanical damage to the microstructure <br />of the exposed surface being seamlessly <br />replaced by the layers beneath without the <br />need for extensive restoration measures. <br />Following their addition to the fresh concrete, <br />the BETOCRETE® C-Series systems are <br />active until the building reaches the end of <br />its useful life. <br />The BETOCRETE ® C-Series can be <br />tailored to the type of application and <br />is compatible with usual construction <br />methods in areas in contact with the ground <br />and with water and the known systems:</p> <p>• „Bituminous tanking – black tank“ <br />• „Waterproof concrete tanking – <br />white tank“ <br />• „Bentonite waterproof tanking – <br />brown tank“</p> <p>COMPONENTS <br />BETOCRETE® C-17 <br />BETOCRETE® C-21</p> <p>®</p> <p>Products in the BETOCRETE C-Series are <br />approved concrete additives and validated <br />to EN 934-2, EN 206 (as well as DIN <br />1045) and do not require further test <br />certification.</p> <p>BETOCRETE® C-36</p> <p>47</p> <p>Crack formation in the concrete <br />surface</p> <p>Crack healing by auto-reactive <br />function in the concrete</p> <p>Pore blocking crystals <br />(approx. 5000 times magnification)</p> <p>BETOCRETE® C-17 <br />Second generation liquid crystalline additive. For use in areas <br />designated to EN 206 / DIN 1045. Approved additive of the <br />concrete plasticiser activity group. <br />• Intense function with CEM III, CEM II and CEM I cements. <br />• Waterproofs by blocking pores and a crystalline action. <br />• Proven crack healing up to 0.4 mm. <br />• Certificated for potable water.</p> <p>BETOCRETE® C-36 <br />Second generation crystalline powder additive. For use in areas <br />designated to EN 206 / DIN 1045. Approved additive of the <br />waterproofing agent activity group. BETOCRETE® C-36 is a pure, <br />highly concentrated combination of active ingredients. <br />• Intense function with CEM III, CEM II and CEM I cements. <br />• Waterproofs by blocking pores and a crystalline action. <br />• Proven crack healing up to 0.4 mm.</p> <p>BETOCRETE® C-21 <br />Third generation liquid crystalline additive. For use in areas <br />designated to EN 206 / DIN 1045. Approved additive of the <br />waterproofing agent activity group. <br />• Intense function with CEM III, CEM II and CEM I cements. <br />• Light plasticising effect. <br />• Acts by blocking pores and hydrophobic action. <br />• Proven crack healing up to 0.4 mm.</p> <p>The BETOCRETE® C-Series allows the production of active <br />“waterproof concrete systems – white tanks“. Components of the <br />BETOCRETE® C-Series can be declared part of a contractual <br />guarantee.</p> <p>Active crack healing <br />The components of the BETOCRETE® C-Series are specifically <br />designed for the promotion, boosting and improvement of the crack <br />healing ability of the concrete matrix. In a series of intricate tests <br />defined surface cracks were induced in the test pieces and these <br />were then subjected to continuous water pressure. In a clear time <br />frame, all variants in the BETOCRETE® C-Series achieved an <br />auto-reactive crack healing function with cracks from 0.2 to 0.4 mm <br />in width, whilst the non-modified reference sample showed no <br />reduction in the water flow rate.</p> <p>Extending the lifetime <br />The crystalline waterproofing function of the BETOCRETE® C-Series <br />allows a clear increase in the life expectancy of concrete reinforcing <br />steel. According to the method of forced chloride penetration as <br />defined by the Federal Institute for Civil Engineering (Hydraulic), the <br />BETOCRETE® C-Series can delay the time of depassivation of the <br />reinforcing steel by up to 30 years. This effect is especially distinct for <br />concrete produced with w/c values greater than 0.55.</p> <p>Reduction in water penetration <br />Test reports from independent test laboratories from renowned <br />concrete manufacturers showed that their water impermeable <br />concrete formulations with a mean penetration of 10 mm was <br />reduced to 2 mm (80% improvement) through the use of the <br />BETOCRETE® C-Series. When using the BETOCRETE® C-Series the <br />permeability to water is reduced by up to 10 times.</p> <p>Speak with us and we will gladly give you more information.</p> <p>48</p> <p>Waterproofing joints and details with</p> <p>joint tapes <br />Every construction component has corners, <br />edges and penetrations in the form of pipes, <br />ducts, conduits, screws and dowels, which <br />must be waterproofed. It is also important <br />when protecting buildings from dampness <br />to integrate details such as floor drains, <br />wall and floor junctions or joints between <br />construction components. <br />In addition joint tapes must be able to <br />safely accomodate or dissipate possible <br />movement and stresses from the substrate.</p> <p>49</p> <p>In particular, waterproofing solutions to details with joint tapes <br />must protect components and structures, together with waterproof <br />coatings, against chemicals or materials critical for hygiene. <br />Often the reason for damage is found to be the use of unsuitable joint <br />tapes or pre-formed sections. <br />For this problematic area SCHOMBURG offers a wide and varied <br />range of joint tapes and pre-formed sections.</p> <p>Advantages of waterproof tape construction <br />from the SCHOMBURG range: <br />Impermeability to water <br />The most important requirements for waterproofing materials, <br />the impermeability to water combined with high elasticity and <br />crack bridging, are verifiably completely fulfiiled by all types of <br />SCHOMBURG joint tapes and pre-formed sections.</p> <p>Vapour permeability <br />SCHOMBURG joint tapes are water vapour permeable. If the <br />waterproofing material used is applied both above and below the <br />joint tape when overlapping joints, then it can safely dry out with <br />SCHOMBURG joint tapes.</p> <p>High resistance to alkalis <br />In the case that alkaline solutions encroach on the waterproof <br />coating, SCHOMBURG joint tape materials ensure that there is no <br />peeling or break down of the joint tape.</p> <p>Resistance to chemical attack <br />It is especially important when producing waterproofing solutions <br />in installations where there is high chemical exposure, that the joint <br />tape used must be resistant to the potential exposure to aggressive <br />inorganic or organic substances. The relevant verification for <br />SCHOMBURG joint tapes can be obtained from our documentation.</p> <p>Combining the waterproofing material with the joint <br />tape <br />The factory produced materials for bonding the SCHOMBURG <br />joint tapes guarantee a very good surface bond between the waterproof material used and the joint tape. Thereby a good bond to the <br />substrate is also ensured.</p> <p>Security with pre-formed sections <br />SCHOMBURG offers a wide range of well conceived pre-formed <br />sections. This increases the security of the whole activity and saves <br />costs. Cutting and potential risk of complaint arising from this action <br />is not applicable.</p> <p>Project related special designs <br />If the waterproofing of junctions and joints cannot be secure or <br />carried out efficiently with standard types and solutions then we <br />recommend ASO®-Joint-Tape-2000-S-wide. This material allows <br />special designs related to the project to be easily produced for the <br />building site.</p> <p>50</p> <p>High quality additives for the preparation of</p> <p>mortars, renders and concretes <br />Even the ancient Romans improved the <br />properties of mortars through the addition of <br />dry and liquid additives. <br />The reduction of water permeability, <br />hydrophobicity, air entrainment and the <br />improvement of compressive, tensile and <br />flexural strengths are desired property <br />profiles for additives that find applications <br />in the everyday preparation of mortar and <br />render mixes as well as concrete. <br />With the product range AQUAFIN®LATEX-M, ADIPLAST and ASOLIT we have <br />converted over 60 years experience in the <br />preparation of system construction materials <br />to the requirements of modern additives.</p> <p>Simple application and dosing tolerance <br />make these products into a dependable <br />companion for all tradesmen on the building <br />sites of the world.</p> <p>51</p> <p>ADIPLAST-M and ADIPLAST-P <br />Areas of application: <br />Waterproofing agent for the preparation <br />of high quality mortars, renders and <br />concrete. The addition of ADIPLAST-M and <br />ADIPLAST-P reduces the risk of moisture <br />damage and considerably increases the <br />lifetime of structures. <br />Properties: <br />• Powder form dry mix, chloride free <br />• Improves the resistance to aggressive <br />influences <br />• Plasticizing effect <br />• Reduces water absorption <br />• ADIPLAST-M: Increases the waterproof <br />properties and compressive strength of <br />mortar/concrete <br />• ADIPLAST-P: Improves the weather <br />resistance of renders, increases the <br />number of air voids</p> <p>Advantages: <br />• Simple dosage <br />• Proven water reduction when preparing <br />mortars and concrete <br />• Lower consumption (max. 2% of cement) <br />• Improves workability <br />Capillary <br />water absorption* <br />Compressive strength* after 28 days <br />25,00</p> <p>180,00 <br />160,00 <br />140,00</p> <p>20,00 <br />120,00 <br />100,00</p> <p>15,00</p> <p>80,00</p> <p>10,00</p> <p>60,00 <br />40,00</p> <p>5,00</p> <p>20,00</p> <p>0,00 <br />without <br />ADIPLAST-M</p> <p>with <br />ADIPLAST-M</p> <p>0,00 <br />without <br />ADIPLAST-P</p> <p>* Compressive strength in N/mm2</p> <p>with <br />ADIPLAST-P</p> <p>* Measured over 24 hours</p> <p>AQUAFIN®-LATEX-M <br />Areas of application: <br />Handling compatible bonding emulsion for <br />the preparation of high quality concrete, <br />mortar and render. <br />The addition of AQUAFIN ®-LATEX-M <br />considerably extends the lifetime and <br />durability of modified mortars and concrete <br />mixes.</p> <p>Advantages: <br />• Simple dosage to the gauging water <br />• Increases the elasticity and raises <br />the flexural strength <br />• Large increase in tensile adhesion <br />• Reduces water permeability especially <br />in concrete <br />• Minimises the shrinkage behaviour <br />• No premixing required</p> <p>Properties: <br />• White liquid, solvent free <br />• Suitable for interiors and exteriors <br />• Reduces water absorption</p> <p>Tensile adhesion strength* after 28 days <br />4,0 <br />3,5 <br />3,0 <br />2,5 <br />2,0 <br />1,5 <br />1,0 <br />0,5 <br />0,0 <br />without <br />AQUAFIN®-LATEX-M</p> <p>with <br />AQUAFIN®-LATEX-M</p> <p>* Tensile adhesion strength in N/mm2</p> <p>ASOLIT-LP/K <br />Areas of application: <br />Lime replacement and air entrainer for <br />the preparation of robust mortars and <br />concrete for exterior and interior renders, <br />screeds, masonry mortars, concrete blocks, <br />pavement flagstones, bulk concrete in civil <br />underground engineering. <br />Properties: <br />• Forms air voids in mortars <br />• Replaces slaked lime <br />• Plasticizing function <br />• Increases frost and weather resistance</p> <p>Advantages: <br />• Simple dosage <br />• Reduces water demand <br />• Noticeably improves the application <br />properties</p> <p>52</p> <p>The correct waterproof membrane <br />for each type of exposure <br />AQUAFIN®-1K</p> <p>AQUAFIN®-2K</p> <p>AQUAFIN®-2K/M</p> <p>AQUAFIN®-RS300</p> <p> Suitable for retrospective substrate treatment not at risk of cracking <br /> Suitable <br /> Suitable as protection against the risk of infiltration when combined <br />with a flexible mineral-based waterproof slurry <br />– Not suitable</p> <p>Structural waterproofing against ground moisture</p> <p></p> <p></p> <p></p> <p></p> <p>Structural waterproofing against occasional standing seepage water</p> <p></p> <p></p> <p></p> <p></p> <p>Structural waterproofing against water under pressure</p> <p></p> <p></p> <p></p> <p></p> <p>Retrospective structural waterproofing</p> <p></p> <p></p> <p></p> <p></p> <p>Basement waterproofing to the interior</p> <p></p> <p></p> <p></p> <p></p> <p>Lamellar waterproofing for openings up to 0.25 mm wide</p> <p>–</p> <p>–</p> <p></p> <p>–</p> <p>Waterproofing in and under wall bases</p> <p>–</p> <p></p> <p></p> <p></p> <p>Transition wall/floor junction</p> <p></p> <p></p> <p></p> <p></p> <p>Transition plinth waterproofing</p> <p></p> <p></p> <p></p> <p></p> <p>Potable water containers</p> <p>–</p> <p>–</p> <p></p> <p>–</p> <p>Sewerage containers</p> <p>–</p> <p></p> <p></p> <p>–</p> <p>Domestic water containers</p> <p></p> <p></p> <p></p> <p></p> <p>Sewerage plants</p> <p></p> <p></p> <p></p> <p></p> <p>Overflow basins</p> <p></p> <p></p> <p></p> <p></p> <p>Fountains</p> <p></p> <p></p> <p></p> <p></p> <p>Balconies / terraces</p> <p>–</p> <p></p> <p></p> <p></p> <p>Shower areas in private residencies</p> <p>–</p> <p></p> <p></p> <p></p> <p>Shower areas in public buildings</p> <p>–</p> <p></p> <p></p> <p></p> <p>Swimming pools</p> <p>–</p> <p></p> <p></p> <p></p> <p>Swimming pool surrounds</p> <p>–</p> <p></p> <p></p> <p></p> <p>Mineral-based waterproof slurry</p> <p>Structural waterproofing</p> <p>Waterproofing containers – from internal water pressure</p> <p>COMBIDIC®-1K</p> <p>COMBIDIC®-2KCLASSIC/-PREMIUM</p> <p>COMBIFLEX®-C2/P</p> <p>COMBIFLEX®-EL</p> <p>Bonded waterproofing with tiled finishes</p> <p>Structural waterproofing against ground moisture</p> <p></p> <p></p> <p></p> <p></p> <p>Structural waterproofing agaisnt occasional standing seepage water</p> <p></p> <p></p> <p></p> <p></p> <p>Structural waterproofing against water under pressure</p> <p></p> <p></p> <p></p> <p></p> <p>Retrospective structural waterproofing</p> <p></p> <p></p> <p></p> <p></p> <p>Lamellar waterproofing for openings up to 0.25 mm wide</p> <p>–</p> <p>–</p> <p>–</p> <p></p> <p>Fixing protective and drainage boards</p> <p></p> <p></p> <p>–</p> <p>–</p> <p>Full bed bonding of perimeter insulation</p> <p>–</p> <p></p> <p>–</p> <p>–</p> <p>Bitumen-based <br />waterproof membranes <br />Structural waterproofing</p> <p>Note: Refer to the technical data sheets of the products used.</p> <p>53</p> <p>54</p> <p>Glossary <br />Bitumen tanking – black tanking <br />Black tanking refers to a construction in which the watertightness <br />is ensured via tub-shaped waterproofing with bitumen. Bitumen or <br />elastomer-bitumen sheet membranes or high build polymer modified <br />bitumen coatings are used. <br />Bond, adhesive seal <br />An adhesive seal permits the transmission of forces through a bond <br />resistant to compression and tension. With this type of bond a <br />repair can achieve the reinstatement of the load bearing capacity <br />and safeguards cracked building components. Dependent on the <br />filler used, the strength properties can be re-produced and the loose <br />joint eliminated. <br />Bond, elastic <br />With dynamic cracks, an elastic bond permits a bond to both <br />edges with limited elasticity, dependent on the filling material. The <br />transmission of compressive and tensile forces can however not be <br />ensured. <br />Crack, dynamic <br />A dynamic crack is a crack in the substrate with moving edges (e.g. <br />as a consequence of temperature changes or changing mechanical <br />loads). These cracks must be sealed with an elastic material. <br />Crack plugging <br />Crack plugging is carried out during crack repair and crack <br />waterproofing. The crack is sealed or plugged on the surface with <br />a system compatible material prior to injecting injection resins. These <br />measures prevent uncontrolled leakage of the injection material <br />during the injection process. At the end of the repair measures <br />the plugging material can be removed again from the surface <br />dependent on requirements, polished (ground) or overtrowelled. <br />Crack, static <br />A static crack is a crack with non-moving or rigid edges. These cracks <br />are to be adhesively sealed to be rigid. <br />Degree of moisture penetration <br />The degree of moisture penetration serves as an assessment of <br />damp buildings and is the ratio of existing moisture content to the <br />maximum water absorption. The degree of moisture penetration therefore <br />indicates what percentage of a building‘s pores are filled with <br />moisture. Note however that every building material has a <br />“background moisture“, the so called equilibrium moisture, which is <br />dependent on the ambient humidity.</p> <p>Degree of salting / salt analysis <br />With salt damaged substrates the substrate is evaluated by drilling <br />core samples. Thus the type of salt present (chloride, sulphate, nitrate) <br />and the salt content in the masonry work is determined. The actual <br />plaster system is specified together with the total degree of salting in <br />accordance with the WTA data sheet on restoration plasters. <br />Fluorosilicate application/salt conversion <br />When applying fluorosilcates, readily soluble salts are converted <br />into sparingly soluble salts. This is necessary to avoid renewed early <br />salting of render systems during restoration work. Damage due to <br />delamination caused by salt crystallisation or hygroscopic moisture <br />is therefore precluded. <br />Grid float method <br />The grid float method is a working technique for restoration plaster <br />and gypsum plaster sufaces. Here the plaster surface, which has <br />already stiffened, is roughened up or the laitance layer removed with <br />a „grid float“ (french = plane) and an open pored plaster surface <br />produced. <br />Hydrophilic <br />Hydrophilic means a love of water. Hydrophilic building materials <br />excel through a tendency to absorb high levels of water. <br />Hydrophobic <br />Hydrophobic substances reject water. On hydrophobic building <br />materials, water drops form as pearls with strongly rounded surfaces. <br />The steeper the contact angle then the stronger the water repellent <br />property (hydrophobic). <br />Hygroscopic moisture <br />Hygroscopic moisture concerns water absorption by means of salts <br />in the substrate. Salt crystals are anxious to absorb moisture. The <br />moisture absorption occurs as a rule from the available humidity <br />and the moisture disperses from the surface of the render into the <br />substrate. <br />Injection without pressure (retrospective horizontal <br />damp-proof barrier) <br />With injection without pressure, the material is injected through bore <br />holes in the substrate. Dispersion is achieved exclusively through <br />gravity or the absorption of the substrate. The bore holes are filled <br />with injection material until no more is taken into the substrate.</p> <p>55</p> <p>Joint, construction joint <br />Construction joints are work related interfaces between <br />buildings or building elements with continuous reinforcement e.g. in <br />concrete construction when casting concrete in numerous sections. It <br />is sought to produce a high as possible bond between neighbouring <br />concrete sections. Waterproofing against penetrating water is <br />ensured through restrospectively injected pressure grouting pipes or <br />expanding joint tapes. <br />Joint, movement joint <br />External influences such as loading and varied behaviour of materials <br />with temperature fluctuations, cause stresses between the building <br />materials used, These stresses can be reduced through the suitable <br />positioning of movement joints that guarantees freedom of damage. <br />Negative water pressure <br />When waterproofing buildings this refers to exposure to the rear of <br />the waterproof system. The exposure degree plays a part e.g. with <br />restrospective waterproofing on the inside, with average damage to <br />the substrate as well as through water collection in the interior when <br />applying in a new build already waterprooofed from the outside. <br />Polymer modified bitumen <br />Polymer modified high build bitumen coatings are composed of <br />a combination of bitumen, polymer dispersions and special fillers. <br />Polymer modified bitumens form a high quality elastic and watertight <br />coating once fully dried. <br />Pressurised injection (low pressure < 10 bar – restrospective <br />horizontal damp-proof barrier) <br />With pressurised injection, the material to be injected is injected <br />through packers into the substrate. Dispersion is achieved with <br />pressure whereby any existing water in the pores is pushed out <br />by the material injected. This process has proved to be of value <br />especially where there are very high levels of moisture saturation. <br />Splatterdash coat <br />A splatterdash coat serves as a bonding coat for plaster/render <br />onto masonry work. They are applied to the masonry work to <br />form a net like appearance, semi-covering the substrate (max. 50% <br />coverage) and to give complete coverage when waterproofing <br />in interior situations with mineral-based waterproofing slurries. The <br />material is applied by hand methods using a trowel or by using <br />suitable spray techniques.</p> <p>Test certificates <br />Test certificates serve as proof of the warranted material properties <br />from the manufacturer and are produced by official test institutes <br />to valid standards and test guidelines. Advice on available test <br />certificates can be found in the Technical Data Sheets for our <br />products. <br />Vapour permeable/vapour resistant <br />Vapour permeability / tightness denotes the permeability to water <br />vapour through the coatings. Vapourtight structural waterproofing <br />such as e.g. liquid polymers or bituminous coatings have very low <br />permeability and therefore can be classed as a vapour barrier. <br />Mineral-based waterproof membranes such as e.g. waterproof <br />slurries have considerably higher permeability. This means the <br />coated substrate can dry out. <br />Wet in wet <br />A application process where following material applications are <br />carried out onto the not yet dry, wet previous layer. The time span in <br />which the particular material can be deemed “wet“ varies dependent <br />on the material type and the ambient conditions such as substrate <br />temperature, humidity etc. <br />‘White tub‘ waterproof concrete <br />White tubs are concrete constructions with a high resistance to <br />water penetration (water impermeable concrete). Due to their <br />construction ‘white tubs‘ require no additional surface waterproofing <br />measures. As a consequence of diffusion, water pressure or capillary <br />absorption, ‘white tubs‘ are not totally waterproof. Allowances must <br />be made for the incorporation of joint waterproofing at construction <br />joints, expansion or crack inducing joints and penetrations as well as <br />factoring in the calculated limit of cracking of the reinforced concrete <br />of maximum 0.2 mm where the water is not under pressure or 0.1 mm <br />where the water is under pressure.</p> <p>56</p> <p>Product overview <br />ADIPLAST-M</p> <p>PROPERTIES</p> <p>Special waterproofing agent for mortar <br />and concrete</p> <p>` Powder based dry blend. <br />` Increases watertightness. <br />` Enhanced workability. <br />` Increases resistance to aggressive conditions. <br />` Reduced water absorption. <br />` Increased compressive strength. <br />` Improves the anti-corrosive properties of mortar/concrete. <br />` Chloride free.</p> <p>ADIPLAST-P</p> <p>PROPERTIES</p> <p>Special waterproofing agent for producing <br />high quality plasters</p> <p>` Powder based dry blend. <br />` Increases resistance to aggressive influences. <br />` Improves workability. <br />` Reduced water absorption. <br />` Produces plasters with excellent hydrophobic properties. <br />` Increases the air pocket content and salt storage volume.</p> <p>ADF®-Pipe-Gasket</p> <p>PROPERTIES</p> <p>For waterproofing pipe penetrations</p> <p>` Composite material for sealing pipe penetrations of varying nominal widths in areas in direct ground contact <br />against ground moisture/non-standing seepage water. <br />` With preformed cone. <br />` Size: 350 x 350 mm with edge perforation. <br />` Internal diameter: 110 mm.</p> <p>AQUAFIN®-1K</p> <p>PROPERTIES</p> <p>Waterproofing slurry, rigid</p> <p>` Cementitious sulphate resistant waterproofing slurry against ground water and backwater, also under negative pressure. <br />` On concrete and masonry, in the structural, civil and hydraulic engineering sectors, interior and exterior, for new and <br />old buildings. <br />` Waterproofing material to DIN 18195, part 2, tables 7 and 8. <br />` Technical approval for structural waterproofing. <br />` Powder component of AQUAFIN®-2K. <br />` AQUAFIN®-1K can be brush applied, trowelled or sprayed with suitable equipment.</p> <p>AQUAFIN®-2K/M</p> <p>PROPERTIES</p> <p>Elastomeric waterproofing slurry</p> <p>`2 <br />component, flexible, cementitious mineral-based waterproofing slurry against ground, seepage (fluctuating) and <br />backwater. <br />` For <br /> new and existing buildings in the building and civil engineering sector, for interior and exterior use as well as <br />beneath tiles. Also for use in channels, manholes and swimming pools. <br />` Structural</p> <p>waterproofing in accordance with DIN 18195, part 2, tables 7 and 8. <br />` Tested</p> <p>according to German building regulations as a bonded waterproof system (AIV) for use beneath tiles in wet duty <br />classifications A and B (DIN 18195, part 7) and for wet duty classifications A0 and B0 in accordance with the ZDB <br />technical sheet „Bonded waterproof membranes“ as well as for structural waterproofing. <br />` Tested</p> <p>for water impermeability to DIN 4030 against water aggressive to concrete up to XA2 level of attack. <br />` Tested</p> <p>for resistance to liquid manure. <br />` Resistant</p> <p>to de-icing salts. <br />` Fulfills <br /> the AgBB scheme requirements.</p> <p>57</p> <p>AQUAFIN®-CJ1</p> <p>PROPERTIES</p> <p>Injection tube</p> <p>` For the injection of all suitable injection resins, gels and acrylates, pressure watertight. <br />` Officially approved for use in the system with AQUAFIN®-P-resins. <br />` Internal diameter: 6 mm, external diameter: 11 mm.</p> <p>AQUAFIN®-CJ6</p> <p>PROPERTIES</p> <p>Thermoplastic expanding and jointing band for <br />waterproofing of internal construction joints</p> <p>` Elastic application. <br />` Rapid and intense swelling. <br />` Completely dimensionally stable even at high temperatures. <br />` Swelling process inexhaustible and often reversible. <br />` Suitable for fresh water and salt water. <br />` Valid general technical approval certificate available. <br />` Thickness: 5 mm, width: 20 mm.</p> <p>AQUAFIN®-CJ-Set</p> <p>PROPERTIES</p> <p>Complete set incl. 10 m injection tubes</p> <p>` Accessory product incl. 10 m injection tube. <br />` Set 1 contents: 10 m AQUAFIN®-CJ1, each 20 cm ventilation tube: red and white incl. connector, 1 isolation box, <br />injection valve, tube clamp, 2 x 10 cm heat shrinking tubes, 2 plugs, 1 tube PVC-glue, 60 plastic clips. All parts are <br />pre-assembled. <br />` Set 2 contents: 10 m AQUAFIN®-CJ1, 2 standard packers, 60 plastic clips, 2 tube clamps.</p> <p>AQUAFIN®-F</p> <p>PROPERTIES</p> <p>Silicification solution for producing <br />horizontal damp proof barriers</p> <p>` Retrospective horizontal waterproof barrier against capillary rising damp in masonry work. <br />` Ready to use hydrophobic waterproofing agent with deep protection through retrospective capillary contraction. <br />` Up to 95% moisture saturation when applied under pressure. <br />` Can be applied with either low pressure or without pressure. <br />` WTA approved system. (International Association for Science and Technology of Building Maintenance and <br />Monuments Preservation.)</p> <p>AQUAFIN®-i380</p> <p>PROPERTIES</p> <p>Injection cream for sequentially applied <br />horizontal damp-proof barriers</p> <p>` Ready to use, hydrophobic horizontal barrier against rising damp in masonry work. <br />` Very high depth of penetration with low consumption. <br />` Simple and safe application though pressure free injection. <br />` WTA approved system up to 95% moisture saturation.</p> <p>AQUAFIN®-IC</p> <p>PROPERTIES</p> <p>Crystalline waterproofing slurry</p> <p>` Cementitious, capillary active waterproofing slurry for the secure waterproofing of concrete substrates also <br />against negative water pressure. <br />` Especially for waterproofing foundations, lift pits, water tanks and retaining structures, parking garages, tunnels, etc. <br />` Approved for potable water structures according to DVGW W270, W347.</p> <p>AQUAFIN®-LATEX-M</p> <p>PROPERTIES</p> <p>Bonding emulsion – <br />additive for screeds, mortars and renders – <br />protective coating for new concrete</p> <p>` Liquid - added to the gauging water. <br />` Solvent free. <br />` For interior and exterior applications. <br />` Reduces water absorption. <br />` Reduces shrinkage crack formation.</p> <p>58</p> <p>PROPERTIES</p> <p>PU-injection resin</p> <p>` 1 component PU-injection resin for sealing water-bearing cracks. <br />` Ready to use, foams quickly with high volume increase offering high resistance.</p> <p>AQUAFIN®-P4</p> <p>PROPERTIES</p> <p>PU-injection resin</p> <p>` 2 component elastic PU-injection resin. <br />` Slow reaction time, hardening to a viscoelastic pore-free material. <br />` Advantageous application by means of suitable injection pumps. <br />` Officially approved as a system with AQUAFIN®-CJ1 (injection tube).</p> <p>AQUAFIN®-RS300</p> <p>PROPERTIES</p> <p>Rapid setting hybrid waterproof membrane</p> <p>` For an efficient application in construction waterproofing and as a bonding membrane beneath tiles. <br />` Highly flexible, crack-bridging and multi-functional. <br />` Hydraulic cure and self cross-linking. <br />` Very low loss on drying. <br />` Rainproof, traffickable and ready to overcoat after only 3 hours on surfaces with falls. <br />` Vapour permeable and resistant to frost, UV and ageing. <br />` Resistant to de-icing salts. <br />` Rapid reactive through drying. <br />` Suitable for all load-bearing substrates conventional to construction. <br />` Easy and very smooth application. <br />` Can be brushed, trowelled or sprayed with suitable equipment. <br />` Solvent free. <br />` High sag resistance. <br />` Bonds to matt-damp substrates without priming.</p> <p>ASO®-Joint-Tape-2000-S</p> <p>PROPERTIES</p> <p>Special waterproof tape for more demanding</p> <p>` High quality composite, elastic, extremely tear-proof, waterproof, vapour permeable. Ensures the quick drying of water <br />containing tile adhesives and waterproof coatings, high resistance to aggresive materials. <br />` For the watertight construction of expansion and construction joints within waterproof coatings produced with e.g. <br />SANIFLEX, SANIFIN, AQUAFIN®-1K-flex, AQUAFIN®-2K, AQUAFIN®-2K/M, AQUAFIN®-RS300 and ASOFLEX-AKB <br />e.g. in swimming pools, subterranean car parks and areas in contact with the ground. <br />` ASO®-Joint-Tape-2000-S is for use in wet duty exposure classes A0, B0, A, B, C e.g in bathrooms, kitchens, in living areas, <br />private and public sanitary areas, balconies and terraces, swimming pools (pool tank and surround) underground car parks, <br />in areas in contact with the ground as well as for structural joints. <br />` Technically approved as a system with waterproofing materials. <br />` Very low emissions - GEV EMICODE EC1 PLUS. <br />Width: Dependent on the customer‘s needs, special sizes from 50 cm to 100 cm wide can be produced in the factory.</p> <p>v er</p> <p>y lo</p> <p>io n</p> <p>AQUAFIN®-P1</p> <p>w e m is</p> <p>s</p> <p>ASO®-Systemvlies-02</p> <p>PROPERTIES</p> <p>Protective fleece and slip membrane</p> <p>` PP-fleece with high resistance to tearing. <br />` Resistant against earth bourne pollutants. <br />` The special structure of the fabric guarantees a secure bond to the waterproof coating. <br />` Assists through drying of polymer modified high build bitumen coatings. <br />` As a protective measure against sliding or slipping of drainage or insulation boards.</p> <p>59</p> <p>ASOCRET-BIS-1/6</p> <p>PROPERTIES</p> <p>Mineral-based fine grain mortar <br />for defects from 1 - 6 mm</p> <p>` Tested to DIN EN 1504-3. <br />` Polymer modified, cement-based fine grain mortar. <br />` For vertical and horizontal surfaces. <br />` Impermeable to water. Water vapour permeable. <br />` Frostproof and resistant to de-icing salts. Reduces CO2 penetration. <br />` Hardens with low shrinkage and free from cracks even under dynamic load and has a high resistance to carbonation. <br />` Used to repair concrete as a non-slump reprofiling mortar for horizontal, vertical as well as „overhead“ areas with <br />damage of 1 - 6 mm deep. Largest particle size: 0.5 mm. ` As a levelling coat and a scratch coat.</p> <p>ASOCRET-BIS-5/40</p> <p>PROPERTIES</p> <p>Repair mortar for defects from 5 - 40 mm</p> <p>` Tested to DIN EN 1504-3. <br />` Cement-based, chloride free re-profiling mortar of mortar group M2 for vertical and horizontal surfaces. <br />` Impedes the penetration of CO2. <br />` Water impermeable. <br />` Water vapour permeable. <br />` Resistant to frost and de-icing salts. <br />` Used for horizontal, vertical and „over head“ areas as an anti-sag re-profiling mortar for defects from 5 - 40 mm. <br />Thicknesses up to 20 mm are possible as a single layer. <br />` For the repair of concrete surfaces (e.g. concrete parapets, swimming pools etc). <br />` Can be trowel applied or sprayed with suitable equipment.</p> <p>ASOCRET-BM</p> <p>PROPERTIES</p> <p>Filling mortar for bore holes and voids</p> <p>` Pre-blended dry-mortar with high flow capacity, hardens without shrinkage and has a high capillary absorptivity. <br />` Used for filling voids and cracks in masonry, especially when producing retrospectively installed horizontal waterproof <br />barriers.</p> <p>ASOCRET-IM</p> <p>PROPERTIES</p> <p>Crystalline repair and sealing <br />mortar for concrete</p> <p>` Capillary active mortar. <br />` For the watertight filling of opened cracks and holes, which are subsequently to be covered with AQUAFIN®-IC. <br />Alternatively ASOCRET-IM can also be used to form coved fillets.</p> <p>ASOCRET-KS/HB</p> <p>PROPERTIES</p> <p>Mineral-based corrosion inhibitor <br />and bonding agent</p> <p>` Cement-based polymer modified fine mortar. <br />` Tested to DIN EN 1504-3. <br />` As a corrosion inhibitor for bare and shot-blasted metal reinforcement and as an bonding agent in concrete renovation.</p> <p>ASOCRET-M30</p> <p>PROPERTIES</p> <p>Repair and levelling mortar up to 30 mm</p> <p>` Universal use as a mortar or smoothing compound. <br />` For levelling and filling mineral-based floor and wall areas. <br />` As a repair mortar. <br />` As an anti-sag smoothing compound. <br />` As a water repellent barrier render. <br />` For producing mineral-based coved fillets. <br />` Suitable as a building skirt render. <br />` For preparing substrates to receive polymer modified high build bitumen coatings as well as flexible <br />mineral-based waterproof slurries, <br />` Sulfate resistant. <br />` Rapid hardening. <br />` High yield and easy to use. <br />` For thicknesses from 3 - 30 mm in one application. <br />` For walls and floors. <br />` For interior and exterior use. ` CE marked in accordance with DIN EN 998-1.</p> <p>60</p> <p>ASODUR®-B351</p> <p>PROPERTIES</p> <p>Universal industrial and trade floor coating</p> <p>` 2 component, pigmented epoxy resin. <br />` Self-flowing. <br />` Economical, can be filled with quartz sand. <br />` Withstands heavy mechanical loads and chemical exposure. <br />` Resistant to conventional cleaning materials at application concentrations. <br />` Resistant to weathering. <br />` High compressive and flexural strength. <br />` As a heavy duty indutrial floor coating on cementitious surfaces such as concrete and screeds in production areas and warehouses. <br />Floor areas in the food industry and commercial kitchens, workshops, laundries, on loading ramps, roadways etc. <br />` Does not taint foodstuffs. <br />` Resistant to freeze-thaw cycles. <br />` Resistant to plasticizers (car tyres).</p> <p>ASODUR®-EB/L</p> <p>PROPERTIES</p> <p>Light-fast, elastic polyurethane coating</p> <p>` 2 component, pigmented, solvent-free polyurethane resin. <br />` Highly light stable. <br />` Resistant to a number of acids and alkalis as well as conventional cleaning agents at application concentrations. <br />` Free from silicone (optimum intermediate bond). <br />` Resistant to weathering. <br />` Lightfast, does not yellow. <br />` Resistant to plasticizers (car tyres). <br />` For cement-based floor surfaces, e.g. on balconies and terraces, in sales rooms and show rooms, corridors etc. <br />` VOC free. <br />` Fulfills the AgBB scheme requirements.</p> <p>ASODUR®-EK98-Wall</p> <p>PROPERTIES</p> <p>Adhesive and grout</p> <p>` Tested to DIN EN 12004 - R2T. <br />` For joint widths from 3 to 15 mm. <br />` 2 component, solvent-free, pigmented, water emulsifiable epoxy resin. <br />` Withstands heavy mechanically and chemically demanding situations. <br />` For fixing and grouting ceramic tiles by the thin bed method on surfaces such as concrete, screed, render, plaster, <br />existing tiled finishes as well as the DENSARE®-2002 system e.g. in breweries, commercial kitchens, laboratories, <br />salt water pools and swimming pools.</p> <p>ASODUR®-EMB</p> <p>PROPERTIES</p> <p>Epoxy repair mortar</p> <p>` 2 component, solvent-free, pigmented epoxy resin mortar. <br />` For repairing cementitious surfaces as well as for the construction of coved fillets on e.g. industrial floors, <br />concrete roads and ramps.</p> <p>ASODUR®-G1248</p> <p>PROPERTIES</p> <p>Barrier primer for damp substrates</p> <p>` Solvent free, moisture tolerant, two component epoxy resin. <br />` Very good bond to damp substrates. <br />` Can be spray applied. <br />` Can be overcoated after approx. 12 hrs up to 5 days at +23 °C. <br />` No broadcasting necessary. <br />` „Water vapour barrier“, conforms to class III (low) in accordance with the classifications in DIN ISO 7783-2.</p> <p>61</p> <p>ASODUR®-GBM</p> <p>PROPERTIES</p> <p>Priming, sealing and mortar resin</p> <p>` 2 component, solvent free, low viscosity, highly fillable transparent epoxy resin. <br />` Resistant to dilute acids and alkalis, aqueous salt solutions, lubricants. <br />` Has a tendency to yellow. <br />` For priming and sealing of concrete and cement-based screed surfaces. Furthermore as a binder for producing <br />smoothing mortars and screeds / mortars e.g. in production areas, warehouses and loading ramps. <br />` Used as a component of the GWS water pollution control system.</p> <p>ASODUR®-K900</p> <p>PROPERTIES</p> <p>Highly fluid adhesive resin</p> <p>` 2 component solvent-free epoxy resin. <br />` For a powerful bond and seal of cracks and joints in cement-based screeds and concrete. <br />` As a highly fluid adhesive resin for „stitching“ wide cracks in combination with screed clips. <br />` Includes disposable gloves and screed clips. <br />` Easy to use.</p> <p>ASODUR®-SG2</p> <p>PROPERTIES</p> <p>Special Primer / oil and vapour barrier</p> <p>` 2 component, low solvent epoxy resin. <br />` Moisture tolerant and impermeable to water vapour. <br />` Excellent bond to damp concrete substrates. <br />` Due to its high density, it displaces water from the surface zone and acts as a barrier against capillary rising oil. <br />` For producing capillary breaking joints in swimming pools. <br />` For priming oil contaminated, previously cleaned concrete surfaces. <br />` As a rigid, retrospectively applied waterproofing coat for matt damp cementitious substrates subjected to negative water pressure. <br />` For horizontal surfaces. <br />` Certified radon barrier. <br />` High Sd value, vapourproof to DIN EN 1504. <br />` Can be used in steam saunas.</p> <p>ASODUR®-SG2-thix</p> <p>PROPERTIES</p> <p>Special primer - thixotropic</p> <p>` 2 component, solvent-free epoxy resin. <br />` Moisture tolerant and impermeable to water vapour. <br />` Excellent bond to damp concrete substrates. <br />` As a rigid, retrospectively applied waterproofing coat for matt damp cement-based substrates subjected <br />to negative water pressure. <br />` For vertical as well as „overhead“ areas. <br />` Can be used in steam saunas.</p> <p>ASODUR®-SG3</p> <p>PROPERTIES</p> <p>Moisture blocking two-component <br />epoxy resin primer</p> <p>` 2 component epoxy resin. <br />` Solvent free. <br />` Low viscosity. <br />` Moisture and water vapour barrier to DIN EN 1504. <br />` Water and frost resistant. <br />` Resistant to dilute alkalis, acids, aqueous salt solutions and lubricants. <br />` Fulfills the AgBB scheme requirements. <br />` Used as a barrier primer against moisture and water vapour on still damp concrete/bonded screeds, which are to be <br />coated with ASODUR systems and covered with conventional, classic floor finishes such as PVC, linoleum, carpet, parquet, tiles and others.</p> <p>62</p> <p>ASODUR®-V2370</p> <p>PROPERTIES</p> <p>Effluent waterproof protection</p> <p>` Solvent free. <br />` Thixotropic. <br />` Abrasion resistant. <br />` Water, effluent and sea water resistant. <br />` Resistant to dilute acids and alkalis. <br />` Used for coating cement-based surfaces especially in the waste water sector e.g. in sewage plants, effluent pipes, <br />biogas installations, as well as a corrosion inhibitor in hydraulic construction such as a protective coating for sluices, <br />harbour installations and steel sheet pile walling. <br />` Conforms to the Chem VOC Farb V (2004/42/EC) - paints directive.</p> <p>ASOLIN-SFC45</p> <p>PROPERTIES</p> <p>Facade impregnator, cream</p> <p>` Water repellent, impregnating cream based on silane. <br />` With deep penetration. <br />` Applies without loss. <br />` Can be applied in a single operation. <br />` Gives colourless protection to facades when used for the water repellent impregnation of mineral-based <br />building materials.</p> <p>ASOLIT-LP/K</p> <p>PROPERTIES</p> <p>Air-entraining additive, <br />mixed oil concentrate</p> <p>` Liquid mortar plasticizer, improves mixing process and workability. <br />` For producing concrete, screeds, masonry work and concrete pavers resistant to de-icing salts.</p> <p>ASOPLAST-MZ</p> <p>PROPERTIES</p> <p>Mortar additive, bonding emulsion, <br />curing agent</p> <p>` Polymer dispersion for the modification of renders, screeds, joints, wall mortars and concrete. <br />` Increases tensile adhesion strength, flexural strength and abrasion resistance when made with favourable w/c ratios. <br />` For producing polymer modified mortars, such as bonding agents, splatterdash coats, toughened renders, well <br />bonded pointing, for screed modification and for coved fillets. <br />` Curing agent for fresh concrete surfaces. <br />` For producing bonding slurries for bonded cement-based screeds.</p> <p>BETOCRETE®-C17</p> <p>PROPERTIES</p> <p>Concrete admixture for crystalline waterproofing, ` Liquid, integral waterproofer. <br />complies with EN 934-2:T2 <br />` No clumping/lumping. <br />` Self healing effect - possible to heal static cracks up to 0.4 mm. <br />` CE certified. <br />` Concrete produced with BETOCRETE®-C17 conforms to the requirements according to the DVGW work sheets <br />W270 and W347 for use in contact with potable water.</p> <p>BETOCRETE®-C21</p> <p>PROPERTIES</p> <p>3rd generation crystalline waterproofing <br />admixture, concrete admixture to EN 934-2:T9</p> <p>` Inorganic, liquid admixture for waterproofing / reducing the water permeability of concrete constructions. <br />` Liquid admixture which therefore does not tend to lump during batching. <br />` Mode of action is permanent and irreversible. <br />` CE certified.</p> <p>63</p> <p>BETOCRETE®-C36</p> <p>PROPERTIES</p> <p>Concrete admixture for crystalline <br />waterproofing, complies with EN 934-2:T9</p> <p>` Concrete admixture in powder form. <br />` Acts chemically and physically. <br />` Reduces the migration of chlorides. <br />` Permanently active. <br />` CE certified.</p> <p>COMBIDIC-1K</p> <p>PROPERTIES</p> <p>Single component bituminous high build coating</p> <p>` Single component, polystyrene-filled, polymer modified high build bitumen coating. <br />` Waterproof membrane in accordance with DIN 18195-2 and DIN EN 15814. <br />` Approved waterproof system against ground moisture, non-standing seepage water (DIN 18195-4), <br />standing seepage water (DIN 18195-6) on masonry work or concrete. <br />` Bonding of protective and drainage boards. <br />` ASOL-FE is suitable as a priming coat (1:5 with water).</p> <p>COMBIDIC-2K-CLASSIC</p> <p>PROPERTIES</p> <p>2 component high build <br />bitumen coating (PMBC)</p> <p>` Polystyrene filled. <br />` Seamless, jointless, crack-bridging structural waterproof membrane. <br />` Suitable for all conventional substrates in construction. <br />` Solvent free. <br />` Simple and economical application. <br />` Good slump resistance. <br />` Waterproofing material to DIN 18195-2 / DIN EN 15814. <br />` Suitable as an adhesive for insulation, protection and drainage boards.</p> <p>COMBIDIC-2K-PREMIUM</p> <p>PROPERTIES</p> <p>Reactive 2 component high build <br />bitumen coating (PMBC)</p> <p>` Seamless, jointless, crack-bridging structural waterproof membrane. <br />` Reactive fillers. <br />` Suitable for conventional substrates in construction. <br />` Solvent free. <br />` Simple and economical application. <br />` Rainfast after a short period. <br />` Rapid through drying. <br />` High resistance to pressure. <br />` Waterproofing material to DIN 18195-2 / DIN EN 15814. <br />` Suitable as an adhesive for insulation, protection and drainage boards.</p> <p>COMBIFLEX®-EL</p> <p>PROPERTIES</p> <p>2 component bitumen high build coating</p> <p>` 2 component, polymer-modified, solvent free high build bitumen coating. <br />` Waterproof material to DIN 18195 part 2 and DIN EN 15814. <br />` Yields its own water through chemical reaction (quickly rainproof). <br />` Can also be used on matt damp substrates as well as for overcoating / repairing existing polymer modified high <br />build bitumen coatings. <br />` Approved waterproof system against ground moisture up to hydrostatic pressure on masonry work and concrete. <br />` Can be applied without a priming coat. <br />` Low consumption per surface area. <br />` With chromate and cement free powder components. <br />` Approved radon barrier.</p> <p>64</p> <p>PROPERTIES</p> <p>Rapid setting swellable waterproofing <br />membrane and plugging mortar</p> <p>` Chloride free, without corrosion promoting substances. <br />` Highly reactive rapid mortar. <br />` Strong bond to concrete substrates. <br />` Rapid setting – also under water. <br />` Compatible with the crystalline waterproofing system AQUAFIN®-IC. <br />` For interior and exterior use.</p> <p>ESCO-FLUAT</p> <p>PROPERTIES</p> <p>Solution for treating salts <br />damaging to buildings</p> <p>` Solution for converting deleterious construction salts (sulphates and chlorides). Lead-free, consolidates through <br />deep-impregnation. <br />` Fluorosilicate treatment of old, unplastered masonry, especially beneath waterproofing slurry coats and restoration <br />plasters.</p> <p>GEPOTECH®-11/30</p> <p>PROPERTIES</p> <p>Very heavy duty spray coating</p> <p>` Solvent free. <br />` Extremely rapid hardening. <br />` High impact and abrasion strength. <br />` Crack-bridging. <br />` Protects against corrosion. <br />` Impermeable to liquids. <br />` Relatively unaffected by moisture. <br />` High chemical resistance. <br />` Resistant to weathering. ` Withstands high levels of radiated heat (temporarily up to +200ºC). <br />` Exceptional bond to concrete, steel, GRP, wood etc. ` Evidence of resistance to liquid manure.</p> <p>Montagekleber</p> <p>PROPERTIES</p> <p>Assembly adhesive for waterstops</p> <p>` For bonding bentonite waterstops such as AQUAFIN®-CJ4 and AQUAFIN®-CJ6 to the concrete.</p> <p>Quartz sand</p> <p>PROPERTIES</p> <p>Broadcasting and mixing sand</p> <p>` Kiln dried with the appropriate particle size distribution for industrial floor coatings.</p> <p>RD-SK50</p> <p>PROPERTIES</p> <p>Self-adhesive insulating edging strip</p> <p>` Closed cell PE insulating edging strip. <br />` 50 mm deep and 5 mm thick. <br />` With self-adhesive base for easy fixing to the substrate. <br />` For avoiding sound bridges and forming mortars at the wall / floor junction. <br />` Especially suitable in combination with flowable floor levelling compounds such as e.g. SOLOPLAN®-30-PLUS, <br />ASO®-NM15 etc. <br />` For the installation of impact sound deadening and uncoupling boards such as e.g. STEPBOARD etc.</p> <p>SOLOPLAN®-30-PLUS</p> <p>PROPERTIES</p> <p>Fibre reinforced smoothing compound <br />up to 30 mm</p> <p>` Tested to DIN EN 13813, CT-C30-F7. <br />` Fibre reinforced, self-levelling, polymer modified smoothing compound. <br />` For levelling in interior and exterior areas on difficult, mineral-based substrates. <br />` For thicknesses from 2 - 30 mm. <br />` Suitable for heated screeds. <br />` Very low emissions - GEV EMICODE EC1 Plus R.</p> <p>ve</p> <p>ry</p> <p>io n</p> <p>FIX 20-T</p> <p>l o w e m iss</p> <p>65</p> <p>THERMOPAL®-FS33</p> <p>PROPERTIES</p> <p>Fine smoothing compound for <br />THERMOPAL® restoration plasters</p> <p>` Mineral-based fine smoothing compound with adhesion promoting additives, low stress and water vapour-permeable. <br />` For the production of a fine surface finish applied over mineral-based plasters as a finishing plaster or surface <br />smoothing compound in interiors and exteriors especially over restoration plasters/renders THERMOPAL®-ULTRA, <br />THERMOPAL®-SR24 and THERMOPAL®-SR44.</p> <p>THERMOPAL®-GP11</p> <p>PROPERTIES</p> <p>Air-entrained backing coat plaster - WTA</p> <p>` Cement-lime backing plaster for the repair of damp or salt containing brickwork beneath THERMOPAL®-SR24, <br />THERMOPAL®-SR44-white and THERMOPAL®-ULTRA. <br />` As a backing coat and levelling plaster for uneven areas for producing vapour permeable and dry plaster areas on <br />damp and/or salt laden interior and exterior walls beneath THERMOPAL®-ULTRA, THERMOPAL®-SR44-white or <br />THERMOPAL®-SR24.</p> <p>THERMOPAL®-SP</p> <p>PROPERTIES</p> <p>Mineral-based splatterdash repair mortar</p> <p>` Hydraulically curing pre-blended mortar for improved adhesion between mineral-based plasters and load <br />bearing mineral-based substrates. <br />` Fulfills the requirements of the WTA data sheet „Restoration plaster systems“. <br />` As a splatterdash coat beneath THERMOPAL® restoration plasters.</p> <p>THERMOPAL®-SR24</p> <p>PROPERTIES</p> <p>Restoration plaster WTA with high levels of entrained air</p> <p>` With a large number of air pockets and a high salt storing capacity. <br />` For producing dry and water vapour permeable plaster surfaces, especially in the course of the restoration of <br />damp and salt encrusted walls in interior and exterior areas. <br />` WTA approved system (WTA = International Association for the Science and Technology of Building <br />Maintenance and Monument Preservation).</p> <p>THERMOPAL®-ULTRA</p> <p>PROPERTIES</p> <p>Mineral based rapid setting restoration plaster</p> <p>` Rapid, reactive binding also under critical site conditions. <br />` Rapid hydrophobic build-up. <br />` Extremely low shrinkage. <br />` Sulfate resistant. <br />` High volume of entrained air. <br />` Vapour permeable. <br />` High salt storage capacity. <br />` Up to 30 mm in one application. <br />` Complies to WTA guidelines.</p> <p>66</p> <p>Notes</p> <p>Explanation of icons</p> <p>For walls</p> <p>1 component</p> <p>For ceilings</p> <p>2 component</p> <p>For floors</p> <p>Can additionally be modified <br />with UNIFLEX-B</p> <p>For interior use <br />Tested according to German</p> <p>For exterior use</p> <p>building regulations <br />Waterproof <br />CE certified <br />UV resistant <br />WTA certified</p> <p>ve</p> <p>ry</p> <p>io n</p> <p>Root resistance <br />l o w e m iss</p> <p>EMICODE: EC1-Plus-R certified</p> <p>Vapour tight <br />FAST TECHNOLOGY <br />Vapour permeable <br />TopTEC INSIDE <br />For use beneath tiles <br />Radon barrier <br />Ready to use <br />Suitable for underfloor heating <br />Through dried 24 h</p> <p>Contact</p> <p>Phone <br />Fax</p> <p>+49 - 5231- 953 - 00 <br />+49 - 5231- 953 - 108</p> <p>Additional information to your local contact partner can be found online <br />under www.schomburg.com.</p> <p>The SCHOMBURG Group develops, <br />produces and markets high quality <br />building product systems for <br />• Construction waterproofing <br />• Construction restoration <br />• Tiles/natural stone installation <br />• Screed installation <br />• Civil engineering <br />• Surface protection <br />• Concrete technology <br />SCHOMBURG is recognised for <br />its development competency and <br />is distinguished both nationally and <br />internationally with over 75 years in <br />the market. System based construction <br />products from its own production plants <br />are held it high esteem throughout the <br />world. <br />Industry professionals value the level of</p> <p>high quality products. <br />In order to stay at the forefront of a <br />continuously advancing market we <br />are always investing in research and <br />development of new and current <br />products. This guarantees high quality <br />products, which in turn leads to customer <br />satisfaction.</p> <p>SCHOMBURG GmbH & Co. KG <br />Aquafinstrasse 2–8 <br />D -32760 Detmold (Germany) <br />phone + 49-52 31- 953 - 00 <br />fax <br />+ 49-52 31- 953 - 108 <br />email export@schomburg.de <br />www.schomburg.com</p> <p>12/16 · HS/NT/CoS/JD</p> <p>Group, along with our large range of</p> <p>Subject to changes. Consult current technical data sheet for most recent information.</p> <p>service provided by the SCHOMBURG</p>
