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⚓ Seal your marine projects with confidence – the last bond you'll ever need!
3M 05205 Marine Adhesive Sealant 5200 is a high-strength, polyurethane-based sealant designed for permanent, flexible bonding of marine materials like wood, fiberglass, and metal. It offers superior resistance to saltwater and weathering, cures fully in up to 4 days with handling strength in 48 hours, and absorbs stress from vibration and movement, making it ideal for demanding marine applications above and below the waterline.
| ASIN | B000Y89JC8 |
| Best Sellers Rank | #62,823 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #150 in Silicone Sealers |
| Item model number | 5200 |
| Manufacturer | 3M |
| Product Dimensions | 3.56 x 12.45 x 22.35 cm; 136.08 g |
M**L
We'll see how long it lasts so far so good.
J**L
Tarda en curar pero cuando lo hace queda bien aderido
W**E
Used this for mounting a transducer plate on the transom of my 14’ boat.
P**.
Nothing better than 3M Marine Sealant 5200 , works great and hold up to extreme conditions
S**R
Delivered on time, well packaged. Used on the boat transom to fill in transducer screw holes. It's easy to use. It does take a week to fully cure but works perfectly. I recommend for anyone working on a boat. Use a caulk tube plug to seal and save unused product.
Trustpilot
2 months ago
2 weeks ago