Heavy-duty Rust Protection
Fast application, unrivaled protection, constant support.
NHOU® HD Undercoating is our most durable, heavy-duty rust protectant engineered for commercial vehicles and equipment. The formulation is laboratory engineered, lab-tested and real-world tested to provide superior adhesion to metal—sealing out oxygen, displacing water and preventing corrosion.
NHOU Clear Undercoating (non-HD) is then sprayed in all cavities and hard-to-reach areas, where it migrates along the metal and gets in all the hidden places rust begins.
Exclusive formulation
Commercial grade
Heavy-duty formula
Ideal for fleets
Stops corrosion
Displaces moisture
Longest lasting
Eco-friendly
Commercial vehicles & equipment
Longest-lasting formula
Used as a rust-prevention solution, the heavy-duty film provides ultradurable protection to metals exposed to caustic, salty environments and deicing agents. Undercarriages, seams, crevices and hidden areas are all thoroughly coated for maximum protection. The formulation is safe for electronics, paint, hard rubber and vinyl surfaces.
- Most durable rust and corrosion formulation.
- Formulated commercial vehicles & equipment.
- Safe on and around hydraulics & wiring.
- Prevents corrosion in caustic/salty environments.
- Displaces moisture and saltwater in hidden cavities.
- Protects underbody, fuel and brake lines.
- Will not trap moisture against metal.
On-site training & support
Trained by NHOU
NHOU is committed to keeping your fleet of commercial vehicles and equipment rust-free to maximize your investment and decrease downtime. We take time to understand your unique situation and the elements your equipment is exposed to. With a plan in place, we train your staff on application and maintenance — ensuring you get the most from NHOU HD.
- Analysis of equipment and environmental concerns.
- Custom packages for protection and salt-brine removal.
- Recommendation of application equipment.
- On-site training and ongoing support.
- Automatic resupply of products.
If you have any questions, please contact us.