Pre-compressed polyurethane microcell foam, impregnated with a hydrophobic polymer compound that is UV stable and chemically resistant. The exposed surface is coated with a colorized silicone coating. When installed in a properly sized joint, BCSW forms a watertight, dust-proof, airtight, sound resistant insulated seal.

Features

• Easy to Install
• Installs without mechanical fasteners
• UV stable, chemically resistant, watertight, mildew resistant, dust-proof, airtight, sound resistant, insulated