Great Stuff Pest Block Spray Foam

Blocks Insects And Pests From Entering The Home By Sealing Gaps, Cracks And Holes. Forms A Long-Lasting, Airtight And Water Resistant Barrier. Paintable, Stainable And Sandable. Tack-Free In 10-15 Minutes. One 12 Oz Can Equals Up To 19 Tubes Of Caulk.