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is a low viscous, colorless reactive resin, based on methyl methacrylate and a hardener powder. WIDOCRYL-Primer CP
WIDOCRYL-Primer CP is suitable for the use on mineral surfaces such as concrete or screed. The primer may only be used without adding additional substances (apart from WIDOPAN Hardener). Generally, tests have to be carried out with regards to curing and adhesion to the surface.
Product Information Download Basis Methyl methacrylate resin Consumption 400 - 500 g/m² depending on the surface
Application time/pot life at +20°C approx. 15 min. Curing time (curing with hardener) at +20° C approx. 30 min. Packaging unit 10,00 kg Minimum working temperature - 5° Celsius Temperature resistance -20°C to + 80°C (after curing)
Cleaning in fresh condition WIDOPAN-Cleaner Storage If container is kept closed and storage temperature held constantly between +15° and +20°C, the product may be used for up to 6 months.
The surface to be primed has to be dry (max. 4% residual moisture), free from dust, grease and oil and have good adhesion and load-bearing properties. Hollow spots as well as hollow laying tiles need to be removed.
The amount of hardener required depends on the temperature. Please see container lid for details.
The primer should be applied as a film, pore sealing and should basically be sprinkled with quartz sand (grain size 0,3 – 0,8mm). If this cannot be achieved within one working process, a second priming layer has to be applied.
Further details, especially regarding hazard statements, security advices and measures in the event of fire can be found in the safety data sheet under sections 2, 4, 5, 6, 7 and 8.
Please also refer to our priming instructions and our technical information sheets! Download pdf