Rewmar RP Rapid PU Primer
A fast drying, one part polyurethane based primer, designed for use with Rewmar MS Polymer adhesives.
1 coat - can be used as a consolidating primer on porous and non porous or smooth substrates, over ceramic tiles and traces of adhesive residues (not suitable over bitumen substrates).
2 - 3 coats - applied in cross layers as a moisture barrier for sub-floors upto 75%MC.
Drying time 45 - 60 minutes per coat - depending on site conditions.
- 1 coat - 20m2/5kg
- 2 coats - 15m2/5kg
- 3 coats - 11m2/5kg
Must be covered with either latex smoothing compound or Rewmar MS Polymer adhesive within 48 hours of final coat.