3M 5200 Marine Adhesive Sealant White 3 oz – Permanent Waterproof Bond

3M™ Marine Adhesive Sealant 5200 Fast Cure - White, 3 oz. (MMM05220)

Experience permanent bonding both above and below the waterline with 3M™ Marine Adhesive Sealant 5200 Fast Cure. This one-component, high-strength, moisture-curing polyurethane is designed for fast, reliable marine repairs and installations.

• Fast-cure formula: Tack-free in 1-2 hours, fully cures in approximately 48 hours
• Forms tough, flexible, and watertight bonds
• Maintains strong adhesion even with vibration, swelling, shrinking, or shock
• Ideal for bonding aluminum, wood, gelcoat, and fiberglass
• Suitable for use above and below the waterline
• Available in multiple colors to match your project

Recommended applications include:

• Fiberglass deck to hull bonding
• Through-hull fittings
• Wood to fiberglass joints
• Portholes and deck fittings
• Mounting motors on fiberglass transoms
• Under moldings
• Hull seams (above and below waterline)
• Deck housing installations

For safety information, please refer to the following: