Products

ASC SP Silicone Primer is a plasticizer free, single component, water-based, acrylic primer developed to prime aged asphalt, SPF, metal, wood, and concrete surfaces, improving the adhesion and overall yield of sprayed polyurethane foam. ASC SP Silicone Primer is designed with specialized polymers and wetting agents that maximize adhesion.

ASC SP Silicone Primer also has the unique ability to “breathe”, providing a completely watertight membrane while allowing trapped moisture to escape.