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