3M Fast Cure 5200 Sealant for Boats
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- Fast curing
- High-performance polyurethane
- Becomes tack-free in less than an hour
A faster curing version of 3M Marine Adhesive Sealant 5200. The high performance polyurethane becomes tack-free in 1 hour and fully cures in about 24 hours.
Rated 4.5 out of 5 by 2
Rated 5 out of 5 by Toad442 Works Great, Dries Fast
This sealant is great for sealing screw holes, transom pads, transducer wiring, etc. It goes on in consistancy of thich tooth paste. It will bond to clean aluminum, wood, and fiberglass. It dries to a rubbery finish in about 24 hours. This isn't a caulk or RTV silicone. It's a specific marine sealant and works very well for that application. Buy just enough for your project. The left over stuff in the tube dries up within 24 hours. Wear gloves!
May 22, 2012
Rated 4 out of 5 by ABowlen Good Product. Dries in tube too fast
Good product, but from the time you open it, you have to use it within 24 hours or it will dry in the tube.
September 7, 2010
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