NH Oil Undercoating DIY Kits


The DIY kit includes the amount and color of the material that you choose, plus a spray gun and one 18″ wand!

Frequently Bought Together

NHOU Foam Gun
Original price was: $59.99.Current price is: $43.99.


The DIY kit includes the amount and color of the material you choose, plus a spray gun, one qt cup, and one 18″ wand!

NHOU®   is a safe, affordable, and extremely effective way to extend the life of your vehicle against damage caused by salt, liquid de-icing, and winter driving conditions. It is designed to penetrate the seams and crevices. It eliminates moisture. It actually terminates rust and corrosion in all metals, protects vinyl and plastic surfaces from UV rays, and improves the function of moving parts through lubrication.

NHOU®  is self-healing and is constantly creeping, remaining active to continuously repel moisture and keep it away from the metal surface. It penetrates into even the tightest seams and spot welds, delivering effective and comprehensive protection.

Make sure you’ve removed Salt brine  from your vehicle’s
undercarriage with NHOU Salt-Brine EliminatorNHOU Salt brine eliminator

Rust Proofing has never been more important because of the introduction of salt road brine on the roads. The use of brines is known as anti-icing or pre-wetting measures.

NHOU offers powerful corrosion protection for all metals and superior lubrication for all moving parts. Long-lasting and made of the highest quality corrosion preventives and lubricants available on the market today. Thixotropic liquids and gels have been used for over 55 years in the highly corrosive marine environment of ships and offshore drilling rigs. More recently, they have been introduced and successfully utilized in the lawn & garden, aviation, and automobile industries, as well as providing an environmentally friendlier solution for home maintenance. Facilities where they are used, include government, commercial fishing, gas companies, farming, salt, power, and industrial plants.

NH Oil Undercoating is designed to create a barrier that can’t be broken, chipped or cracked. By staying fluid, our petroleum-based rust protection heals back over after any abrasions providing lasting protection, even in extreme conditions!

Check out our free workshop video Video

SDS NH Oil Undercoating PDF >SDS- NHOU

Additional information


1 gal, 5 gal


Black, Clear, Mouse Out, Boss Wax