One-component polyurethane fast dry primer for flooring installations using reaction resin adhesives.
This product acts as a primer/surface strengthener on absorbent and non-absorbent surfaces and as a moisture vapor retarder on moisture resistant substrates with an MVER of up to 7 lbs. (ASTM F1869-11) or 90% RH (ASTM F2170-11). A 2-coat application is required as a moisture vapor retarder (no leveling). A 3-coat application is required as a moisture vapor retarder (with leveling). Suitable for most residential and commercial applications.
- A fast dry primer for glue down wood floor installations
- Strengthening of absorbent substrates such as gypcrete or porous concrete
- Moisture vapor retarder up to 7 lbs MVER or 90% RH
- Residential and commercial installations
- Concrete, gypcrete and OSB
- Radiant heat systems