Description
DAP KWIK FOAM High Yield Insulating Foam Sealant is a one-component, moisture cure, polyurethane insulating foam that expands to precisely and economically fill and seal smaller cavities. It expands to form a permanent, water resistant bond to wood, concrete, metal, glass and brick. It stops air infiltration and has minimal shrinkage. Cured foam can be sanded, painted or stained.