Great Stuff Pro Gaps & Cracks is a professional-grade, one-component polyurethane foam sealant designed for precision application with a foam dispensing gun. This 24 oz can is engineered to fill, seal, and insulate gaps up to 3 inches wide, creating an airtight and water-resistant bond to wood, metal, masonry, and glass. The gun-applied delivery system provides superior bead control compared to straw-applied versions, significantly reducing waste and allowing for restartable use for up to 30 days. Once cured, the orange-colored foam is permanent, rigid, and can be trimmed, sanded, or painted to match surrounding surfaces. It is UL Classified and serves as an effective thermal insulator to improve building energy efficiency by preventing drafts and moisture infiltration.
Great Stuff Gaps and Cracks Insulating Foam Sealant, Series: Pro Gun, 24 oz Capacity, Can Packing, Foam, Orange, 6 Min Tack Free Drying Time, -104 deg C Flash Point, Media: Water Fog, Dry Chemical, Carbon Dioxide, Foam and Alcohol Resistant Foam, 1.06 Specific Gravity, Applicable Materials: Vinyl, Wood and Metal, Polyurethane Base, Curing Method
Packaging/Shipping Size and Weight:
Length: 2.7" | Width: 2.7" | Height: 11.25" | Weight: 2.1 lbs