3M 5200 Adhesive/Sealant

3M 5200 White
3M 5200 Fast Cure Tube
3M 5200 Fast Cure Small Tube
3M 5200 Cartridge
3M 5200 White
3M 5200 Fast Cure Tube
3M 5200 Fast Cure Small Tube
3M 5200 Cartridge
Weight 1 lbs
Dimensions 1 × 3.9 × 6.8 in
Vendor

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$11.69 – $25.19

: $12.99 – $27.99 (10 %)

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5200 Adhesive/Sealant is a one-part polyurethane compound that creates an extremely high-strength, watertight seal above and below the waterline. Provides exceptionally strong adhesion, yet stays flexible after it cures. Ideal for underwater thru-hull fittings, hull-to-deck joints, portholes and bonding wood to fiberglass. Goes on smoothly, won’t sag, and remains workable for up to 4 hours for standard-cure variants. Cures in 5-7 days with no shrinking. Tensile strength once cured of 700psi. Working time for fast-cure variants is about 15 minutes, with full cure reached in 24 hours.

At The Rigging Company, we use 5200 in applications where both a seal and a high-strength foundation are required – for example, mounting deck hardware on an uneven or curved surface. If only sealing is necessary (deck hatches, chainplates, etc) – we recommend using 3M 4000 UV. Be aware that once 5200 cures in place, removing it is extremely difficult and typically requires power tools.