pioneering the clean clear no-drip rustproofing industry
Providing 1,000,000 + rust protection applications and counting
Whether you call it rustproofing or undercoating Corrosion Free is here for you. Our product Rust Cure Formula 3000 protects your vehicle against damage caused by salt, de-icing fluids and winter driving conditions. Vehicles aren’t cheap, let us help you save money and prolong the life of your vehicle. Find your local dealer.

Liquid Brine
De-icing fluids are very effective on roads but can prove devastating to the metal and frame of your vehicle. It is much more corrosive than rock salt, it stays on your car and slowly eats away.

Temperature Changes
Temperature fluctuations accelerate corrosion. Trapped moisture mixed with road salt/de-icing fluids only needs warmth to cook the rot.

Rust Protection
Give your vehicle the ability to fight back! Our product bonds with the metal to create a new surface of protection. Brine and moisture cannot penetrate this bond, rust and corrosion stop.

Road Salt
Road salt is extremely corrosive and over time can cause extensive damage to vehicles. Repeated exposure every winter can create a huge list of problems.
Find a Local certified Corrosion FREE Zone
Or purchase a do it yourself kit
Find a Local certified Corrosion FREE Zone
Find a local certified Corrosion FREE Zone offering application of our unique rustproofing. Give your vehicle the ability to fight! Book early to avoid disappointment. Rustproofing protection with a focus on safety, appearance and huge savings.
Free shipping on $99 +. We offer huge discounts on applicator gun and product purchases.
Unique in North America:
No duty charge or custom fees on shipments for all online products!
** This applies to Canada and the 48 contiguous states. **
Why us?
Rust Cure is clean, clear and drip free. You can be confident it works because it is a “see through” formula. It creeps and penetrates without dripping. A very important feature for rustproofing to stay on the car, dripping doesn’t help anyone.
We are Rustproofing at its best! Don’t take our word for it! Please read these third party results.
The Best Rustproofing Warranty in The Industry
Corrosion Free offers the best rustproofing warranty in the industry. Qualified vehicles receive the industry’s best and most comprehensive warranty.
Benefits of Corrosion Free
Corrosion FREE gives your vehicle the ability to fight back. Temperature changes from cold to hot, freezing and thawing is devastating to the seams and spot welds of a vehicle. Trapped moisture, mixed with salt and de-icing fluids only need the warm sun to cook the rot and creates rust and corrosion. The metal needs protection or buffering from this. Rust Cure bonds with the metal through its unique polarity, creating a new surface of protection. Water, oxygen and salt cannot penetrate this bond, rust and corrosion stop.