NHOU® BOSS WAX® Aerosol
BOSS WAX® is a fast-curing, powerful, heavy-duty rust protectant professionally applied to the undercarriage of new vehicles to provide lifetime protection against corrosion. The exclusive Boss Wa® coating provides lifetime protection and is backed by a transferable warranty when applied by an NHOU® Authorized Applicator. After NHOU® Boss Wax® is applied to all external undercarriage parts, NHOU® Clear Oil Undercoating is sprayed into all cavities and moving parts to complete the process.
Price range: $34.98 through $168.00
You can wash your vehicle immediately after the treatment. (avoid high-pressure undercarriage washing) Unlike other preventing methods, it will not trap moisture. It literally pushes it away, leaving behind a corrosion-fighting lubricating film.
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.
Check with your dealer, each shop is independently owned and operated. In most cases, if your vehicle arrives with a heavy residue of mud, flaky rust it would be necessary to wash/remove before treatment. We recommend that any heavy accumulation of mud and dirt be pressure washed from the frame and wheel wells a day prior to the application. Note, arrangements may be necessary to allow adequate time for preparation and additional costs may occur.
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.
While driving habits may vary, we recommend an annual application in order to maintain adequate protection.
When NH BOSS Wax is fully cured, it presents a non-tacky, extremely durable, and almost “elegant” black coating that will withstand the toughest environmental conditions.
DIRECTIONS:
- Apply only to new vehicles—the surface must be dry, clean, and completely rust-free
- If the undercarriage has been exposed to road salt or liquid de-icing materials, wash with NHOU® Salt-Brine Eliminator™ (NHOU® Part #NHSB-1) and allow drying overnight
- Remove any grease from the undercarriage using denatured alcohol and a clean cloth
- Use aluminum foil, kraft paper, or drop cloth to avoid overspray on glass, painted surfaces, exhaust, electrical connectors, and fan belts
- Apply with an undercoating gun (NHOU® Part #7659) in a well-ventilated area, using an organic vapor air-purifying respirator
- Spray on all exposed surfaces, achieving 100% coverage with a minimum of two passes
- At 70° F, the surface will be dry to the touch in 1 hour (overspray coverings may be removed), and fully cured in 4 hours
- After NHOU® Boss Wax® has cured, apply NHOU® Clear Oil Undercoating to all cavities—avoiding exhaust system and rubber weather-stripping
- Clean equipment by circulating water through the spray gun and using a mild detergent on the vehicle’s painted surfaces
- 24-month inspections should be performed—reapplying NHOU® Boss Wax™ to any breaches in the surface and spraying NHOU® Clear Oil Undercoating in all cavities
| Units | 1 Case (12 Cans), Each (2 Cans) |
|---|---|
| Brand | NHOU |
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NHOU® Keep the Mouse Out Aersol-Spray Away Rodents: 92% Effective Protection!
- You may receive this product with updated labeling. The formulation remains the same.
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Repel Rodents, Preserve Your Vehicle
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Spray Smart, Drive Safe
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Nature-Inspired Protection for Modern Vehicles
Introducing NHOU® Keep the Mouse Out aerosol spray—a powerful, eco-friendly solution designed to safeguard your vehicle from rodent infestations and corrosion. With a 92% effectiveness rating in independent laboratory testing, this spray offers:
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Multi-Sensory Deterrence: Combines peppermint oil and synthetic predator scent (undetectable by humans) to repel rodents through scent, taste, touch, and fear.
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Rust Prevention: Forms a protective barrier against moisture, preventing rust in hard-to-reach areas.
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Safe Application: Non-toxic formula safe for use on wiring, plastics, paints, and electrical components.
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Versatile Use: Ideal for cars, trucks, RVs, boats, and even HVAC equipment.
Easy to Apply, Long-Lasting Protection
Simply spray NHOU® Keep the Mouse Out in areas prone to rodent activity. Its long-lasting formula ensures continuous protection, giving you peace of mind whether your vehicle is on the road or in storage.
Why Choose NHOU® Keep the Mouse Out?
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Proven Effectiveness: Trusted by professionals and vehicle owners alike.
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Eco-Friendly: Made with natural ingredients, safe for the environment.
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Cost-Effective: Prevents costly repairs caused by rodent damage and rust.
Don't Let Rodents Take Over—Protect Your Investment Today!
NHOU® Keep the Mouse-Out deterrent spray is infused with essential peppermint oil and predator scent undetectable by humans, to help deter rodents in four ways: scent, taste, touch, and predatory fear.NHOU® Oil Undercoating-Double Defense: Rust Prevention Meets Rodent Repellent.
We’ve made our incredible Black and Clear NH oil undercoating products even better! 🎉
You may receive this product with updated labeling. The formulation remains the same.
For those who loved Mouse Out on its own, you’ll be happy to know that it’s now part of our regular oils—meaning even more protection for your vehicle! With 92% effectiveness (tested in the lab, trusted in the field), it’s everything you loved about our oil products PLUS the added benefit of Mouse Out.
🔹 Same great product, now better.
🔹 More protection.
🔹 No change to the oil's effectiveness—just more power!


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