Dap Max Fill Triple Expansion Foam Sealant, 20 Oz

DAP Max Fill is a polyurethane foam sealant that triple expands to fill holes, gaps and voids and seals and insulates. It bonds to most surfaces and is tack free in 30 minutes.

Specifications

• 20 oz. can
• Triple expansion fills gaps greater than 1 inch
• Reusable straw adapter for multiple projects per can
• Paintable/sandable within an hour
• Interior/exterior use
• Meets ASTM E84/UL 723, Class A Fire Rated, UL Classified