Great Stuff 12 oz. Gaps and Cracks Insulating Spray Foam Sealant

GREAT STUFF Gaps and Cracks is a polyurethane-based insulating foam sealant that fills, air-seals and insulates small gaps (up to 1 in.) inside or out. But you probably guessed as much from the name. What you might not have guessed is how easy it is to use (thanks to the straw applicator) or how it expands to take the shape of cracks and voids form a durable, airtight and water-resistant bond that eliminates unwanted airflow and helps reduce condensation.Forms a permanent weather-tight seal to minimize drafts and insect infestation and has exceptional adhesion to building materialsGREAT STUFF gaps and cracks can be used in interior or exterior application and is tack free in 15-minutes, trims in 30-minute to 60-minutes, it's paintable, sandable and stainableCures as a cream colored, rigid foam, ease of application results from all direction dispensingOne 12 oz. can equals to up to 22 tubes of caulk (equals to 7 Qt. of caulk)Foam elasticity properties allows for movement and shifting within a structure