3M 06520 Marine Adhesive Sealant 5200 Fast Cure White 10 oz Cartridge

3M Marine Adhesive Sealant 5200 Fast Cure is a premium one-part polyurethane adhesive designed for permanent bonding and sealing in marine applications. This professional-grade sealant creates a flexible, watertight seal that withstands the harsh marine environment, making it ideal for above and below waterline applications.

Key Features:

• Fast cure formula with 60-120 minute tack-free time for quicker project completion
• Superior tensile strength of 700 PSI for permanent, structural bonds
• Excellent adhesion to aluminum, wood, gelcoat, and fiberglass substrates
• Wide operating temperature range from -40°F to +190°F maintains flexibility in extreme conditions
• Resistant to saltwater, weathering, and UV exposure
• White color blends with common marine surfaces
• 10 oz cartridge size fits standard caulking guns

This single-component sealant requires no mixing and is ready to use straight from the cartridge. Ideal for bedding deck hardware, sealing joints and seams, bonding hull components, and other permanent marine bonding applications where a strong, flexible, waterproof seal is required.