NHOU® Oil Undercoating is our hallmark product that’s earned tens of thousands of satisfied customers worldwide. The exclusive, eco-friendly formulation provides a barrier against salt, dirt, and other pollutants, providing long-lasting protection to all the metal parts on your vehicle’s undercarriage. Unlike paint or conventional undercoatings that cover and encapsulate rust making it worse, NHOU® Oil Undercoating penetrates through rust where it displaces moisture and removes oxygen.
NH OIL UNDERCOATING®
SERVICE OVERVIEW
Engineered for vehicles with any amount of rust—from brand new to severe corrosion—NHOU® Oil Undercoating is our flagship product, trusted by tens of thousands of satisfied customers across the globe. Our exclusive, eco-friendly (food-grade mineral-oil-based) formulation creates a protective barrier against salt, dirt, and other pollutants, offering long-lasting protection to all metal components of your vehicle’s undercarriage. Unlike paint or traditional undercoatings that simply cover and encase rust potentially making it worse, NHOU® Oil Undercoating penetrates through rust, pushes out moisture, and eliminates oxygen. With NHOU®, rust simply can’t develop—keeping your vehicle safer to drive, more cost-effective to maintain, and preserving its highest resale value.
EXCLUSIVE FORMULATION
Available in Clear and Black, NHOU Oil Undercoating is a blend of highly refined mineral oil and green corrosion ingredients that guard against rust and corrosion on all metals. NHOU® Oil Undercoating is designed to penetrate the good metal and form its protection. After reaching the good metal, it sets up a bond at the molecular level to create an ultra-thin, self-healing, long-term barrier of protection—guarding against road salt brine and environmental damage.
- Fast Curing
- Eco-Friendly
- Powerful
- Repels Dirt
- Heavy Duty
- Displaces Moisture
FREQUENTLY ASKED QUESTIONS
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Will it void my warranty?
Absolutely not! Because NH Oil Undercoating® is an entirely different approach, it eliminates annoying electrical malfunctions and makes the vehicle work better and last longer. While the manufacturers probably won’t admit it, they just have to love NH Oil Undercoating® because it will reduce the number of corrosion related warranty claims they are obligated to pay. It also saves customers the time and aggravation associated with claims against warranties. NH Oil Undercoating is used and sold by most major manufacturers dealerships.
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How is it applied?
NHOU is atomized under high pressure which pushes the product deep into the seams, cracks and crevices where corrosion starts. Once applied, the product removes the moisture in these areas and provides a strong adherence to these surfaces, remaining active with excellent “creeping” and self-healing abilities.
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What is covered in our lifetime warranty?
NHOU Boss Wax® & Boss Wax® Hybrid Lifetime Transferable Nationwide Warranty
When a factory-trained certified applicator applies Mil-Spec Boss Wax® to your vehicle, we confidently provide a warranty for the full duration of the vehicle’s life. You can bring your vehicle to any certified applicator for thorough inspections and complimentary touch-ups.
Please keep in mind that touch-ups requiring an overnight stay due to significant surface area repairs, such as major accident damage, may fall outside the warranty coverage, and any charges may be incurred.
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