{"product_id":"dap-4000-subfloor-solvent-based-subfloor-adhesive-28-oz","title":"DAP 4000 Subfloor Solvent Based Subfloor Adhesive 28 oz","description":"\u003cdiv\u003e\n\u003cp\u003eThe DAP 4000 Subfloor Adhesive is a contractor-grade, solvent-based bonding solution engineered to deliver dependable, long-lasting bonds for subfloor installations. Encased in a tan 28 oz cartridge, it’s built for both indoor and outdoor use, and it meets ASTM standards to ensure consistent performance across jobs.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eHigh-strength adhesion\u003c\/b\u003e with a solvent-based formulation that provides a strong initial grab and a durable, continuous bond across subfloor panels such as plywood or OSB.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eWeather-ready durability\u003c\/b\u003e with UV resistance and solvent resistance, helping the bond hold up under sun exposure and environmental variability both inside and outside the structure.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eProfessional-grade versatility\u003c\/b\u003e designed specifically for subfloor and wood assemblies, making it ideal for renovations and new construction where reliable subfloor bonding matters.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePractical specs\u003c\/b\u003e — 28 oz cartridge in tan color; compatible with standard dispensing tools; full cure in 24 hours; working time approximately 20 minutes; meets ASTM standards; flammable.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSafety note\u003c\/b\u003e — flammable product; use with proper ventilation and away from ignition sources.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for bonding subfloor panels like plywood or OSB to wood structures, whether you’re working in basements, garages, porches, or other indoor and outdoor environments. The 4000 adhesive delivers a uniform, heavy-duty bond that reduces panel movement and helps prevent squeaks, all while simplifying installation compared with mechanical fasteners alone.\u003c\/p\u003e \u003cp\u003eWhy choose this adhesive over alternatives? It combines rapid initial grab with a robust final bond, maintains performance across temperature and humidity shifts, and offers a convenient 28 oz cartridge format that keeps job sites efficient. The UV and solvent resistance extend the life of subfloor assemblies exposed to light and moisture, making it a reliable choice for long-lasting floor systems.\u003c\/p\u003e \u003cp\u003eTips for best results: ensure surfaces are clean and dry before application, apply the adhesive in a consistent bead along joists or panel edges, and clamp or weigh panels during early cure to maintain contact. Plan for a full 24-hour cure before subjecting the floor to heavy traffic or loads.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dap","offers":[{"title":"Default Title","offer_id":52185033572626,"sku":"1689892","price":8.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/1689892_A.eps_High.jpg?v=1775767056","url":"https:\/\/nationalhardwaregroup.com\/products\/dap-4000-subfloor-solvent-based-subfloor-adhesive-28-oz","provider":"National Hardware Group","version":"1.0","type":"link"}