SCHOMBURG GmbH & Co. KG Aquafinstrasse 2–8 D-32760 Detmold (Germany) phone + 49-5231- 953-00 fax + 49-5231- 953-108 email export@schomburg.de www.schomburg.com
Technical Data Sheet
ASODUR®-EMB
Art.-No. 2 05790
Epoxy resin mortar
• Two component. • Solvent free. • For interior or exterior use. SCHOMBURG GmbH & Co. KG Aquafinstrasse 2–8 D-32760 Detmold 06 2 05790 EN 13813 ASODUR-EMB Resin-based screed / resin-based coating for interior rooms SR-B1,5-AR1-IR4 Reaction to fire according to K 2010/85/EU E Release of corrosive substances SR Resistance to wear AR1 Tensile strength ≥ B1,5 Impact resistance IR4
Areas of application: ASODUR-EMB is used for repairing cementitious surfaces as well as for the construction of coved fillets on e.g. concrete roads, ramps and industrial floors. Technical Data: Base: 2 component epoxy resin Colour: grey Viscosity: mortar consistency Density: approx. 2.0 g/cm3 Mix ratio: 100 : 3.6 parts by weight Curing temperature: (material/substrate): +10 °C to +30 °C Pot life: approx. 40 mins at +23 °C Ready for use: after approx. 16 hours up to max. 24 hours at +23 °C Overcoat: after approx. 16 hours up to max. 24 hours at +23 °C Compressive strength: approx. 100 N/mm2 Flexural strength: approx. 35 N/mm2 E-modulus: approx. 16000 N/mm2 Cleaning of tools: Thoroughly clean tools immediately after use with AQUAFIN-Cleanser. Packaging: 8 kg container Components A and B are supplied in the correct mixing ratios.
Storage:
Cool and dry 18 months in original unopened packaging above +10° C. Storage must be in accordance with the regulations for the storage of material hazardous to water courses.
Surface preparation: The area to be treated must be: • dry, firm, sound and have a good grip • free from separating and adhesion inhibiting substances such as dust, laitance, grease, oil, rubber marks, paint residues and similar. • protected from moisture ingress from the rear. Depending on type and size of application, use as appropriate any of the following surface preparation methods: grit blasting, scabbling, shot blasting or grinding. As a guideline all surfaces should be rated as follows: Cementitious substrates: • Concrete quality: min. C20/25 • Screed quality: min. CT-C25-F4 • Age: min. 28 days • Tensile adhesion strength: >1,5 N/mm2 • Residual moisture: < 4 % (carbide hygrometer method) Product preparation: Component A (mortar) and component B (hardener: inside) are delivered in a complimentary mix ratio. Tip component B into component A. Ensure that the hardener drains completely from the container. Mixing of the components is to be carried out with a suitable mixer at approx. 300 rpm (e.g. drill with paddle). It is important to stir from the sides and the bottom to ensure that the hardener is evenly dispersed. Stir until the mix is homogenous. Mix time approx. 5 minutes. The material temperature should be approx. +15° C during the mix process. Do not use the mixed material directly from the
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delivered packaging! Decant the mass into a clean mix bucket and thoroughly mix through once again. Use a forced paddle mixer (e.g. Colormatic, Zyklos or Uez) for larger projects. Method of application / consumption: 1. Surface preparation – see above 2. Prime the area to be treated: Apply ASODUR-GBM in one coat with a roller. Consumption: approx. 300–500 g/m2 2.1 Repair of damaged or defective areas in concrete and screeds: ASODUR-EMB is inserted into the primed damaged or defective area, compacted and struck-off level with the surface. Consumption: approx. 2000 g/m2/mm thickness 3. Production of coved fillets: Form the coved fillet with ASODUR-EMB with a trowel over the primed area. Radius: approx. 3–5 cm Consumption: approx. 1800 g/m (with a coved fillet radius of approx. 5 cm)
Important advice: • Higher temperatures shorten the pot life. Lower temperatures lengthen the pot life and curing time. Material consumption is also increased at lower temperatures. • Applications that are not clearly explained in this technical data sheet may only be carried out after consultation with and written confirmation from the technical services department of SCHOMBURG. • Waste code: liquid product residues: EAK O8 01 11 pigment and lacquer waste that contains organic solvents or other harmful materials. Cured product residues: EAK 17 02 03 plastic. Please observe a valid EU safety data sheet. GISCODE: RE1
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. 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.
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