Capaproof PRIMER PU
100% SOLIDS-BASED POLYURETHANE RESIN AS A PRIMER
• Especially suitable for porous substrates
CAPAPROOF PRIMER PU is a dual-component, low viscosity, 100% solids-based polyurethane resin. It is specially designed to increase the adhesion of waterproofing systems and improve the flatness of rough substrates such as structural concrete or mortars in applications of waterproofing and floor coating systems such as CAPAPROOF PUA, CAPAPROOF PU , CAPAPROOF COAT and CAPAFLOOR.