3M 7000000629 Marine Adhesive Sealant Fast Cure 5200 White 10oz

The 3M Marine Adhesive Sealant Fast Cure 5200 is a premium-grade, one-component polyurethane adhesive and sealant designed specifically for marine applications. This professional-strength formula provides exceptional bonding and sealing performance on fiberglass, wood, gelcoat, and metal substrates commonly found in boats, RVs, and marine equipment.

Key Features:

• Fast-cure polyurethane formula reaches handling strength in 24 hours
• Creates a permanent, flexible, watertight seal that withstands extreme weather conditions
• Excellent adhesion to fiberglass, wood, metal, and gelcoat without primers
• Resists saltwater, weathering, UV exposure, and petroleum products
• White color blends seamlessly with most marine gelcoat and painted surfaces
• 10-ounce cartridge fits standard caulking guns for easy application
• Superior elasticity accommodates joint movement and vibration

Ideal for sealing deck hardware, through-hull fittings, windshields, portholes, and structural bonding applications. The fast-cure formula allows for quicker project completion while maintaining the legendary strength and durability that professionals have trusted for decades.