Solvent-based Subfloor & Deck Construction Adhesive permanently bonds wet, frozen and treated lumber. It bridges gaps up to 3/8 In. and virtually eliminates squeaky floors. Easy cold weather gunning formula. Tough, weatherproof, durable and flexible. Recommended for bonding most common building materials, including: Plywood, lumber, engineered lumber, particleboard, treated lumber, waferboard and OSB. Not recommended for uses other than subfloors, walls and decks, or underlayment directly to concrete without proper vapor barrier and fasteners. For interior and exterior use. Coverage: 28 Oz. 85LNF using 1/4 In. bead. Exceeds ASTM D-3498, APA-AFG-01 and ASTM C-557 specifications. Conforms to HUD UM60a. Color: Light Tan.