Polyurethane Foams are applied to offer thermal insulation and waterproofing protection in roofing application. The biggest challenge after the PU Foam application is to apply the suitable coating that will ensure the perfect bonding and adhesion with the applied PU Foam. So far, several coatings e.g. bituminous or cementitious were applied for this scope, but failing on achieving the expected adhesion, so as the coating not to be pulled off the applied PU Foam.
Polycryl PF, is a single component, acrylic waterproofing and protective coating especially designed to ensure the perfect bonding with the applied PU Foams in roofs.
Polycryl PF upon curing forms a tough, flexible and durable coating which is resistant to UV and other weathering agents. As such, the coat will be perfectly bonded to PU Foam surface, representing the safest option for both permanent and temporary exposed roofs.