3M *3M 5200 White Marine Adhesive/Sealant -295ML

Permanent Bonding – Above And Below The Waterline Industr Standard For Over 50 Years Offers Extended Working Time Achieves Handling Strength In 48 Hours Tough AndFlexible Polyurethane Polymer Forms Strong Bonds Combats Vibrations, Swelling, Shrinking and Shock Designed to Endure Marine Environments Bringing Better Ideas to the Surface through Science and Innovation 3M 5200 Marine Adhesive Sealant Is A One-Part Polyurethane That Chemically Reacts With Moisture To Deliver Strong, Flexible Bonds. It Has Excellent Adhesion To Wood, Gelcoat And Fiberglass. It Forms A Watertight, Weather-Resistant Seal 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.