Insulating Foam - Gaps and Cracks

A polyurethane-based insulating foam sealant that fills, air-seals and insulates small gaps (up to 1 in.) inside or out. Easy it is to use and how it expands to take the shape of cracks and voids. This forms a durable, airtight and water-resistant bond that eliminates unwanted airflow and helps reduce condensation. Easy application for gaps up to 1 in. to reduce drafts Expands to fill the shape of cracks and voids for airtight bond Air sealing and insulating saves up to 20% on home energy costs Can be used in interior or exterior application and is tack free in 15 minutes; trims in 30-60 minutes Forms a permanent weather-tight seal to minimize drafts and insect infestation and has exceptional adhesion to building materials Cures as a cream-colored rigid foam; ease of application results from all-direction dispensing One 12oz. can equals up to 30 tubes (9 qt.) of caulk Foam elasticity properties allow for movement and shifting within a structure