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Barrier Coats

      • Interlux Interprotect Epoxy Barrier Coat Kit - Gray
        List Price: $45.32
        Starting At: $33.08

        Interlux Interprotect Epoxy Barrier Coat Kit - Gray Interprotect 2000E is a unique two part epoxy coating, developed to protect new and used fiberglass hulls from water absorption. Microplates create an overlapping barrier to help stop water migration...

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      • Pettit Protect Gray High Build Epoxy Barrier Primer Coat
        List Price: $57.11
        Starting At: $38.84

        Pettit Protect Gray High Build Epoxy Barrier Primer Coat Pettit Protect High Build Epoxy Primer is a heavy duty, two component epoxy coating for use where maximum resistance to fresh or salt water is required. It reduces water absorption in fiberglass...

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      • List Price: $45.32
        Starting At: $33.08

        Interlux Interprotect Epoxy Barrier Coat Kit - White Interprotect 2002E is a unique two part epoxy coating, developed to protect new and used fiberglass hulls from water absorption. Microplates create an overlapping barrier to help stop water migration...

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      • Sea Hawk Tuff Stuff Gray Epoxy Primer
        List Price: $72.99
        Starting At: $50.99

        Sea Hawk Tuff Stuff Gray Epoxy Primer Sea Hawk's Tuff Stuff High Build Epoxy Primer dries fast and is able to complete a barrier system and bottom paint in just two days. Microsheet silicate technology allows the epoxy to build a 100% water barrier that...

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      • Pettit AlumaProtect Epoxy Barrier Coat Primer
        List Price: $263.91
        Starting At: $179.46

        Pettit Aluma Protect Epoxy Barrier Coat Marine Primer For Aluminum Hulls Aluma Protect is a 2 part strontium chromate primer designed to form the ideal barrier coat over roughed bare aluminum. This is the appropriate epoxy to use when aluminum has been...

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      • Sea Hawk Tuff Stuff White Epoxy Primer
        List Price: $72.99
        Starting At: $50.99

        Sea Hawk Tuff Stuff White Epoxy Primer Sea Hawk's Tuff Stuff High Build Epoxy Primer dries fast and is able to complete a barrier system and bottom paint in just two days. Microsheet silicate technology allows the epoxy to build a 100% water barrier...

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      Barrier Coats

      Any boating novice will know that a boat and its trustworthiness depends largely upon the integrity of the hull. After all, if the hull suffers damage, we can no longer stay afloat. The hull of the boat gets the brunt of the battering and bruising. On the trailer, at the dock, or gliding through the water, the hull needs a strong protective coat to keep it healthy. Wholesale Marine carries a dependable line of barrier coat paint for your hull, including Pettit and Interlux.

      Protection You Can Trust

      While floating along, in freshwater or in saltwater, the bottom of your vessel is exposed to a multitude of elements that are hungry for your craft due to a bit of straightforward science. Corrosion, osmotic blistering, and water absorption are all enemies of the watertight hull. The good news is that we can protect our vessels with barrier coats. Not only that, but barrier coats make fantastic primer coats for anti-fouling paints. Since barrier coats are epoxy based, then other paints will stick well to them. 

      Save time and money with Pettit Protect’s high-solids formula that allows for a quicker and easier application. It reduces water absorption in fiberglass hulls, making it an excellent choice for the prevention and repair of osmotic blisters. It is ideally suited for commercial and pleasure craft applications and has excellent durability. AlumaProtect is specifically designed for Aluminum crafts, and is similar to Pettit Protect; intended to be used as a primary coat over bare aluminum hulls and outdrives.

      Skip the sanding with the Interlux InterProtect line. Interlux Interprotect is a unique two part coating, and is excellent for usage on underwater hulls, metals, and keels. Interlux developed it to protect new and used fiberglass hulls from water absorption, and corrosion above or below the waterline.

      Wholesale Marine knows what it is to be boating enthusiasts and we want to provide you with everything you need to protect your boat’s beauty and mechanics. We believe in keeping our clientele satisfied through each and every purchase, so we provide a knowledgeable and experienced customer service team for you. Each product is backed by a price match guarantee. You will love our free shipping on purchases over $99 and same day shipping. Ready to become a regular on our site? Our Captain’s Club loyalty rewards program is right for you, providing perks and rewards for our loyal customers.