3M™ Marine Adhesive/Sealant 4200 - Fast Cure

This product is approximately half the strength of 3M™ Marine Adhesive Sealant 5200, which allows for disassembly of parts. One-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds to wood, gel coat, and fiberglass. Forms watertight, weather-resistant seals on joints and boat hardware above and below the waterline.