Stopgap F77 - DPM

STOPGAP F77 is a solvent free two part epoxy resin system which cures to provide a waterproof surface membrane

A two part, one coat system for use up to 98% RH or for use with underfloor heating to a maximum of 90% RH. Pigmented black. If the subfloor is smooth and flat, F77 can be applied and B95 can then be applied directly to F77.



≤ 98% RH1.8sqm/kg
Underfloor heating ≤ 90% RH1.8sqm/kg
≤ 85% RH2.5sqm/kg
Working Time 30mins (20°C)
Curing Time 3hrs (20°C)