Enerfoam 42 Professional Foam Sealant 30 oz. - 12 pk.

ENERFOAM™ Professional Foam Sealant is a one-component, minimally expanding, flexible polyurethane foam used for adhering insulated concrete forms, architectural foam and drywall and sealing cracks and voids such as pipe penetrations. The foam expands only enough to generate an effective seal, retaining elasticity as the structure expands and compresses. ENERFOAM™ Professional Foam Sealant is designed to form a durable, airtight, water-resistant bond to common building substrates such as wood, brick, con...