3M PU Sealant 4000 UV

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.

FEATURES:

• High performance, medium strength bonding allows for disassembly
• Excellent UV resistance
• Color stable sealing
• Above and below the water line applications
• 15-20 minute skin time helps keep jobs moving quickly
• Medium strength – can be removed if rework or repair is necessary
• Paintable immediately after application

APPLICATION:

• Electrical assembly hatch
• Stanchion supports
• Thru-hull fittings and deck hardware
• Porthole frames
• Sealing screwholes