{"product_id":"black-5200-marine-sealant","title":"[Black] 5200 Marine Sealant","description":"\u003cp\u003e\u003cstrong\u003eFORTIVO 5200 Fast Cure is a black, polyurethane marine adhesive sealant that forms permanent, waterproof bonds on boats and RVs and reaches functional strength within 24 hours.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for demanding marine environments, this 10 oz cartridge combines the heavy-duty holding power of classic 5200-style formulations with a faster cure time so repairs and installations return to service sooner. The formula adheres to fiberglass, gelcoat, wood, metal, and many composite surfaces, and resists saltwater, sun exposure, and temperature swings. Packaged with a pre-attached nozzle and nitrile gloves, it’s intended for professional rigging tasks as well as confident DIY boat maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will FORTIVO 5200 Fast Cure become waterproof and service-ready?\u003c\/h3\u003e\n\u003cp\u003eFORTIVO’s fast-cure variant skins over quickly and achieves usable strength within a day, shortening project downtime. It becomes tack-free in about two hours under normal conditions and reaches substantial bond strength by 24 hours.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTack-free approximately 2 hours at standard temperature\/humidity\u003c\/li\u003e\n  \u003cli\u003eFunctional cure and load-bearing performance by 24 hours\u003c\/li\u003e\n  \u003cli\u003eCure speed can vary slightly with temperature and joint depth\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat surfaces and marine applications is this sealant suitable for?\u003c\/h3\u003e\n\u003cp\u003eThis polyurethane-based adhesive bonds well to fiberglass, gelcoat, painted metal, wood, and many plastics used in marine construction. It’s formulated for structural and sealing uses such as deck hardware, through-hull fittings, rail stanchions, and trim where long-lasting adhesion is required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDeck-mounted hardware and cleats\u003c\/li\u003e\n  \u003cli\u003eThrough-hull fittings and flange sealing (follow manufacturer guidelines)\u003c\/li\u003e\n  \u003cli\u003eBonding and sealing around hatches, ports, and rail bases\u003c\/li\u003e\n  \u003cli\u003eRepairs to gelcoat and composite joints on hulls and superstructures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the bond and how does it handle weathering?\u003c\/h3\u003e\n\u003cp\u003eOnce fully cured, the FORTIVO 5200 Fast Cure provides a high-load, permanent bond engineered to withstand physical stress and marine exposure. The formulation includes UV resistance to minimize yellowing and breakdown from sunlight while remaining flexible to tolerate movement and thermal changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh load-bearing capacity for structural mounts\u003c\/li\u003e\n  \u003cli\u003eUV-protected to resist discoloration and degradation\u003c\/li\u003e\n  \u003cli\u003eResistant to saltwater, rain, and routine marine conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the cartridge include and how easy is it to apply?\u003c\/h3\u003e\n\u003cp\u003eThe 10 oz cartridge comes ready with a pre-attached nozzle shaped for bead control and a pair of nitrile gloves for tidier handling. The paste-like consistency dispenses smoothly with a standard caulking gun and tooling is straightforward before full cure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10 oz cartridge with pre-attached tapered nozzle for precise beads\u003c\/li\u003e\n  \u003cli\u003eNitrile gloves included to protect hands during application\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard caulking guns and can be tooled or smoothed while uncured\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? FORTIVO 5200 Fast Cure suits boat owners, surveyors, riggers, and RV technicians who need a robust, long-lasting seal with a quicker turnaround than traditional ultra-slow cure marine adhesives. Choose this product if you require a permanent, weather-resistant bond for structural fittings or watertight sealing on vessels and mobile homes, and if you value a faster return-to-service time without sacrificing strength.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use FORTIVO 5200 Fast Cure underwater?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It forms durable seals in marine environments and can be used below the waterline when applied per instructions, but follow fitment guidelines for optimal results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long before I can stress the bonded joint?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The sealant is tack-free in about 2 hours and reaches functional strength by 24 hours, though cure time varies with temperature and joint depth.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FORTIVO","offers":[{"title":"Default Title","offer_id":48087106683038,"sku":"B0DJWW89SZ","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/fortivo-5200-fast-cure-front-packaging.jpg?v=1785916605","url":"https:\/\/northtrailauto.ca\/products\/black-5200-marine-sealant","provider":"North Trail Auto","version":"1.0","type":"link"}