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Masterpiece 3m™ Marine Adhesive Sealant 5200, Pn21463, White, 5 Gallon Drum (pail) Get 30% Off Today [cBisgXmf]

$40.99 $131.99 -69%

3M™ Marine Adhesive Sealant 5200 - A Marine Industry Staple Introducing the 3M™ Marine Adhesive Sealant 5200, a trusted solution for over 50 years in the marine industry. This high-strength, one-component polyurethane sealant is designed to provide p

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Masterpiece 3m™ Marine Adhesive Sealant 5200, Pn21463, White, 5 Gallon Drum (pail) Get 30% Off Today [cBisgXmf]

3M™ Marine Adhesive Sealant 5200 - A Marine Industry Staple

Introducing the 3M™ Marine Adhesive Sealant 5200, a trusted solution for over 50 years in the marine industry. This high-strength, one-component polyurethane sealant is designed to provide permanent bonding solutions for a variety of marine applications. Its moisture-curing properties make it ideal for use on wood, gelcoat, and fiberglass, ensuring a robust, waterproof seal both above and below the waterline.

Unmatched Performance and Features

The 3M™ Marine Adhesive Sealant 5200 stands out with its exceptional handling strength achieved in just 48 hours. Its ability to retain strong bonds during vibration, swelling, shrinking, or shock sets it as the industry standard. This versatile product offers an extended working time, allowing for flexibility in application. Its tough and flexible polyurethane polymer forms strong bonds, making it the ideal choice for demanding marine environments.

Practical Applications and Benefits

Ideal for a wide range of marine applications, the 3M™ Marine Adhesive Sealant 5200 is perfect for bonding joints and boat hardware. Its reliable performance ensures a waterproof seal, protecting your vessel from the elements. Whether you are a professional in the marine industry or a DIY enthusiast, this sealant is a must-have for any marine project.
  • Core Features:
    • High-strength, moisture-curing polyurethane
    • Permanent bonding above and below the waterline
    • Fast handling strength in 48 hours
    • Retains strong bonds during vibration and shock

What Our Customers Say

January 28, 2026

Absolutely no complaints!

Two thumbs up! Great buy.

- Sebastian V..

January 28, 2026

Absolutely no complaints!

A very good product. No problems.

- Joann B..

January 28, 2026

Absolutely no complaints!

It's a 10/10 for me.

- Piper Y..

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