PROTECT MORE THAN THE SURFACE
SHOP NHOU CANADA
Corrosion protection is never finished. At NHOU Canada, we continuously reformulate, refine, test and improve our products to match changing vehicles, road treatments, materials, and the real-world conditions Canadian drivers face.
BUILT FOR CANADIAN CONDITIONS
FIND THE RIGHT PROTECTION
Which NHOU Product Is Right for You?
Different parts of your vehicle face different corrosion challenges. Here’s a quick guide to help you choose.
Wheel Well Guard
BEST FOR HIGH-IMPACT AREAS
Extra-thick coating designed for wheel wells, rocker areas, behind bumpers and other high-wear locations. Ideal for trucks, SUVs and vehicles exposed to gravel and road debris.
✓ Extra protection in wheel wells
✓ Resists gravel and road debris
✓ Great for trucks, SUVs and fleets
✓ Heavy-duty, abrasion-resistant coating
BOSS WAX
BEST FOR NEW VEHICLES
Professional-grade corrosion coating designed for clean, new vehicles. Cures to a durable matte-black finish for long-term underbody protection.
✓ Ideal for new vehicles
✓ Durable, long-lasting coating
✓ Professional application
✓ Built for Canadian road conditions
Undercoating Oil
BEST FOR ONGOING PROTECTION
A penetrating oil-based treatment designed to creep into seams, cracks and cavities. Helps displace moisture and provides active corrosion protection.
✓ Broad underbody and cavity protection
✓ Great for existing vehicles
✓ Creeps into hard-to-reach areas
✓ Recommended annual application
Not Sure Which Product You Need?
For many vehicles, corrosion protection is not a one-product solution. Different NHOU products can be used in different areas depending on the age of the vehicle, its condition and how it is driven.
FAQ
Frequently Asked Questions
Get quick answers to common questions about NHOU products.
How does NHOU Undercoating Oil protect against rust?
It penetrates seams, cracks, and cavities, helping displace moisture and create a protective barrier against corrosion.
How often should NHOU Undercoating Oil be applied?
Annual application is generally recommended, though frequency may vary depending on driving conditions and vehicle use.
Does my vehicle need to be cleaned first?
Heavy dirt, mud, and loose rust should be removed before application so the product can properly reach and protect the metal.
Can I apply these products myself?
Some NHOU products can be DIY-applied, while others are better suited for professional application. Check the individual product instructions before use.
Which product should I choose?
Use Undercoating Oil for ongoing corrosion protection, Wheel Well Guard for high-impact areas, and BOSS WAX® for long-term protection on newer vehicles.