Epoxy Powerfloat Floor Primer Rapid 3366 is a rapid curing 2-component water-based epoxy primer for dense, smooth floors like power-floated concrete. It has excellent adhesion and binding power. Can be used with all Rust-Oleum® or Mathys epoxy and polyurethane coatings. Recoating time of only 3 hours allows application of primer and topcoat in one day. Primer has a light grey finish, creating a better opacity for the following coating.
Concrete must be at least four weeks old, completely dry and free of surface laitance, contaminants, and previous poorly bonded coatings. Remove grease, oil and all other surface contaminations by alkaline or high pressure (steam) cleaning. Remove all previous coatings completely. For optimum results blast cleaning of the surface is recommended.
Pour the liquid from the two smaller tins into the larger outer tin. Stir the mixture thoroughly until an even colour and consistency are obtained. Do not mix more material than can be applied in 2 hours.
Apply with a medium pile type roller. Replace rollers and roller pan after 2 hours. Do not apply at temperatures below 10°C or above 30 °C.
3 hours (at 15 °C and 50% rel. humidity) Cold or damp conditions may retard or prevent full curing.
10 m²/L at 50 pm dry (depends on surface)
Cleaning of Material
Immediately after use with warm soapy water.
Store the product between 10 and 25 °C for at least 12 hours prior to use.