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Corrosion X Heavy Duty

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Overview

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!
   
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Features

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.
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Reviews

Works great

James H Verified Purchase

Corrosion X Heavy Duty 12 Oz

July 16, 2024

Timothy L Verified Purchase

Corrosion X Heavy Duty 12 Oz

May 10, 2022

I have been using Corrosion X HD for years on trucks and car. It is wonderful to work with and easy to apply. Once on it stays on and is excellent at rust prevention. Self-healing when nicked by rocks and debris. Gets into places others cant and stays there. Great for all surfaces.

Donald W Verified Purchase

Corrosion X Heavy Duty Gl

January 28, 2022

Robin B Verified Purchase

Corrosion X Heavy Duty 12 Oz

November 2, 2021

excellent to prevent RUST on stainless steel balustrade on the OCEANFRONT HOME.

Sankara K
August 17, 2019

CorrosionX HD is indeed Heavy Duty. This product is for people that have long term effectiveness in their mind-set (no painting applications imminent), quite possibly not for light aircraft applications, unless salty-water environmental conditions is in the situation. Likely, salty marine (chlorine pool zone too) or brackish water based environments is the best application. But for anyone that wants a long term preservation coating and you are willing to deal with the sticky mess: this is your extreme coating option. Paper towels or handi-clothes is what you need to avoid frustration during application.

Michael B
May 23, 2018

Gary
September 28, 2017

Not actually sure how well it works since I just got it. I was shocked by how thick it was... a cross between heavy gear oil and wheel bearing grease. Very messy, but hopefully will be effective on my more demanding projects. Not sure where I would use this on a plane???

Howard
June 11, 2017

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Whats difference in original and HD Corrosion X?

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.

Q: What method do you recommend for applying the bulk product? Can it be aerosolized?

Corrosion X has a line of pressure sprayers that they recommend using to apply these products. Part number 09-00373 for example.

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