3M 05205 BLACK 5200 ADHESIVE SEALANT - 3oz TUBE

05205 3M 3oz BLACK MARINE ADHESIVE SEALANT 5200 This high-performance polyurethane adhesive/ sealant becomes tack free in 48 hours, completely cures in 5-7 days with no shrinkage. The seal is extremely strong; retains its strength above or below the water line. Stays flexible too - allows for structural movement. Stress caused by shock, vibration, swelling or shrinking is effectively absorbed.