DYNAGRIP 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. DYNAGRIP 4000 SUBFLOOR delivers a high-strength, weatherproof bond on wet, frozen & treated lumber.
Premium grade, weatherproof formulation. Reduces nailing requirements, floor squeaks and nail pops. Forms a permanent bond on wet, frozen and treated lumber. Easy gunning. Meets APA AFG-01, ASTM Specification D 3498 and conforms to HUD UM-60a.