null

ULTIMATE PROTECTION

AT YOUR FINGERTIPS

What began as a single, convenient, wax-based aerosol undercoating has evolved into an expansive family of corrosion prevention products across multiple formulations and container sizes. By leveraging diverse coating technologies, from wax-based barriers to heavy-duty hard coats, the brand comprehensively addresses every application and environmental demand. Backed by over 50 years of industry experience, Undercoating in a Can ensures that customers receive the exact, high-performance product required for their specific project.

Easy Application
Proven Formulation
American Made
NOT SURE WHICH COATING IS RIGHT FOR YOU? FIND OUT HERE

Shop Coatings

Shop Accessories

Frequently Asked Questions

How many cans do I need to undercoat my vehicle?
The number of cans needed depends on the coating type and vehicle size. Most full-size pickup trucks require 12-15 cans of wax-based or rubberized coatings for a thorough two-coat application, while 6-8 cans of Clear Fluid Coat is typically enough due to its lighter, penetrating formula.
Can Undercoating in a Can be applied over existing rust?
Wax-based coatings (Original Black Wax and Clear Wax) can be applied over light surface rust after removing any loose rust and cleaning the surface, helping to seal out moisture and slow further corrosion. Rubberized coating should only be used on clean, rust-free metal, as it can trap moisture and cause hidden rust damage over time.
How long will the undercoating protection last?
Protection lifespan varies by formula: Original Black Wax and Clear Wax can last up to 5 years, Rubberized Coating up to 3 years, and Clear Fluid Coat up to 1 year, making it ideal for annual touch-ups and hard-to-reach areas.
How long does it take to dry, and when can I drive my vehicle?
Wax-based and rubberized coatings are typically safe to drive on after 1-2 hours, though it's best to avoid mud, high-pressure washes, and harsh conditions for the first 24 hours. Clear Fluid Coat can be driven on immediately after application since it remains a non-drying protective film.
Can I wash or pressure wash an undercoated vehicle?
Yes, undercoated vehicles can be washed and pressure washed, but avoid prolong close-range pressure washing on wax-based coatings and use extra care with Clear Fluid Coat, as aggressive washing can remove some of the protective film. Regular inspections are recommended to determine if touch-ups or reapplication are needed.

Not seeing your question? Browse the full FAQ library here for more answers on application, troubleshooting, product info, and maintenance tips.

Undercoating In A Can Media

Not sure where to start? Check out Videos for quick visual walkthroughs, dive into our Articles for easy-to-follow DIY tips and coating advice, or grab the raw specs directly from the Data Sheets.