AQUAFIN-CJ6 Technical Data Sheet EN 1618.pdf
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<h1>AQUAFIN-CJ6 Technical Data Sheet EN 1618.pdf</h1> <p>SCHOMBURG GmbH & Co. KG <br />Aquafinstrasse 2–8 <br />D-32760 Detmold (Germany) <br />phone + 49-5231- 953-00 <br />fax + 49-5231- 953-108 <br />email export@schomburg.de <br />www.schomburg.com</p> <p>Technical Data Sheet</p> <p>AQUAFIN®-CJ6 </p> <p>Art.-No. 2 07222 <br />Thermoplastic expansive waterstop for waterproofing construction joints</p> <p>• Simple application <br />• Rapid and strong expansion <br />• Self-injecting function into <br />cracks and voids <br />• Completely dimensionally <br />stable even at high <br />temperatures <br />• Swelling process inexhaustible, <br />often reversible <br />• Suitable for fresh water and <br />sea water applications</p> <p>Bond AQUAFIN-CJ6 with a mounting adhesive suitable for <br />waterstops. Completely cover the prepared substrate with <br />the mounting adhesive and press the AQUAFIN-CJ6 into <br />the adhesive until it oozes out from beneath. Do not begin <br />the concreting process for at least 8 hours after bonding. <br />Alternatively, AQUAFIN-CJ6 can also be fastened with <br />steel nails (min. 5 nails/m). When doing so, it is necessary <br />to ensure substrate contact pressure covering the whole <br />area. <br />Avoid looping or hollow layers. Waterstop connections <br />can be made by overlapping by 5 cm or by butt jointing. <br />The waterstops must be placed tightly together to prevent <br />gaps. Butt jointed waterstops must be covered by a <br />separate section of waterstop with a 3 cm overlap to both <br />sections.</p> <p>SCHOMBURG <br />GmbH & Co. KG <br />Detmold</p> <p>P-5196/307/09 <br />MPA Braunschweig</p> <p>Areas of application: <br />AQUAFIN-CJ6 is used for waterproofing the inner side of <br />concrete construction joints in accordance with Building <br />Regulations list A, part 2, serial number 2.53, where there <br />is constant or intermittent exposure to ground water, run-off <br />water and/or surface water. AQUAFIN-CJ6 is suitable <br />for riparian zones. Construction joints can be sealed <br />watertight to a depth of 8 m. <br />AQUAFIN-CJ6 is suitable for application class A, <br />exposure levels 1 and 2 in accordance with the <br />waterproofing guidelines of the German reinforced <br />concrete commission (*1).</p> <p>Technical Data: <br />Basis: <br />TPE (thermoplastic elastomer) <br />Format: Waterstop profile is quadratic <br />and flexible <br />Colour: <br />red <br />Density: <br />approx. 1.25 g/m3 <br />Shore-A-hardness <br />(DIN 53505): <br />approx. 37 <br />Thickness: <br />5 mm <br />Width: <br />20 mm <br />Start of swelling on <br />water contact: <br />approx. 6 hours <br />Swelling capacity <br />(demineralised water): approx. 50 % after 2 hrs <br />approx. 460 % after 24 hrs <br />≥ 700 % after 8 days <br />Expansive pressure: <br />approx. 1.06 N/mm² <br />Water impermeability <br />after installation: <br />– Joint width 0.25 mm: <br />2 bar <br />– Joint width 1.0 mm: <br />1.5 bar <br />Toxicity: <br />none <br />Reaction to fire: <br />class E to DIN EN 13501-1</p> <p>Substrate preparation: <br />The substrate must be load-bearing, mostly flat and have <br />a closed surface texture. It must be free from gravel <br />pockets, cavities, gaping cracks, dust and be free from <br />adhesion inhibiting substances. Laitance layers are to <br />be removed, mechanically abraded (sand blasted) as <br />necessary. During the application of AQUAFIN-CJ6 the <br />substrate may be matt damp. The formation of puddles is <br />not permitted. <br />Product application: <br />It is essential that there is at least > 8 cm coverage of <br />concrete from the side exposed to water.</p> <p>1/2</p> <p>16/18</p> <p>Packaging: Rolls of 40 linear metres = 1 roll/ <br />box <br />Storage: 2 years when stored dry, frost <br />free and protected against <br />weathering in the unopened <br />original container <br />Advice: <br />• It is essential to store the waterstop dry. <br />• Waterstops must lie flat and planar on the concrete. <br />There must be no contaminants beneath the waterstop. <br />• Protect the waterstop from moisture until the concrete is <br />poured. <br />• Before commencing the concreting process visually <br />inspect the waterstop. Heavily swollen waterstop tape <br />is unsuitable and must be removed. <br />• Waterstops are not suitable for movement joints. <br />• Follow current relevant regulations and data sheets. <br />Therefore e.g. <br /> ·G <br /> uidelines “Water impermeable concrete structures”, <br />German reinforced concrete commission (DafStb <br /> ·D <br /> ata sheet “Injection grouting hose systems and <br />expansive inlays for construction joints”, German <br />Concrete and Construction Technology Association.</p> <p>This technical data sheet is a translation from German and does not consider local building codes or legal requirements. It shall be used as general reference for the product. <br />Legally binding is only the latest German technical data sheet or the latest data sheet from one of our foreign subsidiaries inside their sales territory.</p> <p>2/2</p> <p>SF/CoS/TM</p> <p>16/18</p>
