400 sq. ft. /gal. *Note Coverage will vary depending on porosity of substrate and application type. Coverage values are approximately a 3/8″ Nap Roller.
Gypcrete™ substrates, Dusty Slabs, Concrete, Backer Boards
-Interior Gypsum Based Primer-
PROFLEX® GP1® is specially formulated primer for use with PROFLEX® elastomeric membranes over Gypcrete® substrates. GP1 is suitable for interior and exterior conditions. Depending on application type and substrate porosity, the primer will dry to use in 20 – 45 minutes.
- Easy application with roller or sprayer
- Safe non flammable
- Easy cleanup
1 gallon pail