3M - Marine Adhesive Sealant 5200 

3M™ Marine Adhesive Sealant 5200 White. The adhesive sealant is extremely strong, retains its strength above or below the water line. Stays flexible too - allows for structural movement. Has excellent resistance to weathering and saltwater.

• High-performance polyurethane adhesive/sealant becomes tack-free in 48 hours, cures completely in 5-7 days
• A strong seal retains strength above or below the waterline
• Excellent resistence to weathering and saltwater
• Marine, general industrial
• Bonding, attaching and assembling