3M™ Marine Adhesive/Sealant Fast Cure 5200 is a fast curing, one-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds with excellent adhesion to wood and fiberglass. Forms watertight, weather-resistant seals on joints and boat hardware, above and below the waterline. In addition, its flexibility allows for dissipation of stress caused by shock, vibration, swelling or shrinking.
• Tough/flexible polyurethane polymer.
• One-part moisture cure.
• Non-sagging formula.
• Fast cure formula
Directions for Use
Surface Preparation: There are waxes, coatings, sealants, grease, oil and other contaminants used in the marine industry, making it very important to clean all surfaces to be bonded before applying 3M™ Marine Adhesive/Sealant Fast Cure 5200.
Recommended procedures include cleaning with 3M General Purpose Adhesive Cleaner 08984.
Application of Adhesive Sealant:
Abrading the surfaces with a 180 grit to 220 grit abrasive will enhance the bond strength. Cut tip to desired bead size, puncture seal in nozzle and remove the seal at bottom end of cartridge. Place cartridge in a caulk gun.
Apply 3M Marine Adhesive/Sealant Fast Cure 5200 to the seam or part to be bonded. Position parts. Tool material to desired appearance. Remove excess with 3M General Purpose Adhesive Cleaner 08984. Sealant should be used within 24 hours after inner seal is punctured, as product will start to cure in the cartridge and nozzle.