DAP 4000 Subfloor & Deck Construction Adhesive is a premium grade, weatherproof formulation which meets APA, The Engineered Wood Association, Specification AFG-01 for subfloor construction.

 It reduces nailing requirements, floor squeaks and nail pops. Forms a permanent bond on wet, frozen and treated lumber. 

DAP 4000 SUBFLOOR is a premium grade construction adhesive specifically formulated for subfloor & deck installation. This easy-to-gun, solvent-based adhesive prevents floor squeaks and improves the structural performance of floor assembly when used properly.

• High strength weatherproof bond
• Bonds wet, frozen & treated lumber
• Easy to gun in cold temperatures
• Prevents floor squeaks
• Improves structural performance of floor assemblies when used as directed
• Adhesion won't freeze in cold weather
• Bonds all types of wood; plywood, osb & moisture resistant osb panels
• Interior/exterior use
• Service temperature range: -20°F - 140°F
• Application temperature range: 0°F - 120°F
• Meets/Exceeds ASTM D3498