Cabot's Exterior Clear Satin 2LCabot's Exterior Clear is a highly durable, polyurethane that provides protection without hiding the grain for exterior doors, windows and trim. It is designed to provide resistance against weathering and moisture damage and contains ultra violet absorber technology to maximise gloss, performance and durability. It's specially formulated resin system ensures high gloss retention and superior clarity to enhance the richness and natural texture of the