CorrosionX Heavy Duty is for super long-term protection against serious rust and corrosion assault. For those really tough jobs where you need the ultimate protection against moisture, the answer is new CorrosionX Heavy Duty. There is no other product like it on the market today. It is a high performance, thick-film version of CorrosionX. It was developed specifically to provide maximum protection against moisture intrusion and resulting rust and corrosion. Recommended for use on boat trailers by Field and Stream.

Stops and prevents corrosion and rust

CorrosionX Heavy Duty forms a dripless, dynamic, non-hardening, self-healing film that stubbornly resists erosion by splash or spray – including complete submersion in saltwater. It will slowly penetrate existing rust and corrosion, remove moisture and stop electrolysis. And then it seals moisture out. Unlike wax coatings, it will not dry out, stiffen or crack under stress. It will remain for hours on outdrives, even while underway!


What It Does

    • CorrosionX Heavy Duty forms a dripless, nonhardening, self-healing film that stubbornly resists removal – even by complete immersion in saltwater.CorrosionX Heavy Duty slowly penetrates existing rust and corrosion, removes moisture, then seals the moisture out.
    Field & Stream magazine editor Bob Sterns, considers it a must for boat trailers: “An annual coating of CorrosionX Heavy Duty will help protect the leaf springs from rusting. This coating will also help protect the trailer frame and ensure easy removal of nuts and bolts.”

How It Works

    Unlike wax coatings, its non-hardening film will not dry out, stiffen or crack. Under stress, it bends as the metal surface flexes or twists beneath it. Itwon’t wash off even after being submerged in water for hours.

Long Lasting

    CorrosionX Heavy Duty will still be there long after other products have disappeared. And, it will protect your equipment and save you money more effectively than anything else.


    • size:

      12oz Aerosol, 1 Gallon, 5 Gallon, 30 Gallon, 55 Gallon

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