GREAT STUFF Big Gap Filler, 12 Oz

GREAT STUFF Big Gap Filler Insulating Foam Sealant fills gaps larger than 1 inch. So it's great for creating larger weather-tight seals to stop drafts and keep critters out. Plus, like all GREAT STUFF products, it's airtight, paintable, stainable and sand-able. It's polyurethane-based and perfect for all sorts of materials like wood, drywall, metal, masonry, glass and most plastics.

Great Stuff Big Gap Filler is polyurethane-based and ideal for all sorts of materials, including wood, drywall, metal, masonry, glass and most plastics. Great Stuff Big Gap Filler, 12 oz: Forms a permanent weather-tight seal to minimize drafts and insect infestation Exceptional adhesion to building materials Interior or exterior use Tack-free in 6 minutes; trims in 30 minutes Foam elasticity allows for movement/shifting within a structure Great Stuff gap filler is paintable, stainable and sandable Cream-colored foam Cures rigid All-direction dispensing UL Classified One 12-oz can = up to 19 tubes of caulk