Rust Proofing Undercoating and Oil Spraying2018-11-29T15:23:10+00:00


Diamond Kote® Liquid Corrosion Protection (oil spraying)

Rust Never Sleeps

Before you even turn the key for the first time, the steel used to manufacture your new car or truck begins the process of returning to its natural state: iron ore. Rust forms when iron, oxygen and water combine to create an electrochemical reaction. If you remove one of the three elements in that simple rust formula, you can prevent corrosion.

Diamond Kote’s liquid corrosion barrier compounds are independently tested to exceed the highest automotive corrosion resistance standards in the world. The highly resilient rust protection formula penetrates into the areas of your vehicle where rust starts, keeping air and water out, and stopping rust before it begins. Applied in a two-stage process, Liquid Corrosion Protection is designed to be exceedingly flexible to allow it to expand and contract with the thousands of temperature changes your vehicle will face each year.

Diamond Kote® Sound Shield Undercoating (permanent sealant)

rust proofingBlock Out Rust and Sound

Diamond Kote’s premium, Vulcanized Sound Shield Undercoating is a rust preventative by design. Its durable, rubberized coating not only insulates your vehicle from the elements, but also blocks excessive road and engine noise.

We harnessed all the science that vulcanization does for objects like hockey pucks and running shoe soles into our world-renowned undercoating. The result is tough, flexible and virtually indestructible rust and sound protection.


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