Description

3M Marine Adhesive Sealant 4000 UV is a one-component, medium-strength, moisture-curing, gap-filling sealant that cures to form a firm, flexible and waterproof seal on aluminum, wood, gel coat and fiberglass, making it well-suited for marine applications above or below the waterline. This product offers excellent UV resistance for reliable long term performance.

• Medium strength 
• Bonds/seals a variety of substrates including some hard to bond materials
• Excellent holding power with extreme flexibility.
• Ideal for hardware, hatches, portholes, railing and navigation lights
• UV resistant 
• Cures in 24 hours