Choosing the Best Rust Proofing Solution for Your Vehicle: Rust Check vs. Diamond Kote

Importance of rust proofing


Rust is the arch-nemesis of every vehicle owner, threatening to diminish both the aesthetics and structural integrity of your prized possession. Fortunately, there are effective rust proofing solutions available, each with its unique benefits and applications. In this article, we’ll compare two popular options: Rust Check and Diamond Kote, helping you make an informed decision to safeguard your vehicle against corrosion.

Rust Check offers a highly cost-effective rust proofing solution that outperforms electronic modules. Its penetrating formula seeps into all hidden rust-prone areas, providing comprehensive protection against corrosion. The application process involves spraying a light oil-based liquid into body panels, including doors, fenders, pillars, and undercarriage areas. The Coat & Protect component creates a thick, self-healing layer that resembles Vaseline, ensuring immediate and ongoing protection. This method is particularly suitable for older vehicles or those requiring touch-up treatments.

Diamond Kote stands out as the preferred rustproofing solution for newer vehicles, typically less than two years old. This premium application features a vulcanized undercoating, offering robust protection against rust formation. Unlike annual oil-based treatments, Diamond Kote requires only a single application, making it convenient and cost-effective in the long run. Additionally, qualifying vehicles may benefit from an optional lifetime warranty, providing added peace of mind to vehicle owners.

Choosing the Right Solution:

When deciding between Rust Check and Diamond Kote, several factors should be considered. For older vehicles or those with existing rust issues, Rust Check’s comprehensive rust inhibition and self-healing properties make it an excellent choice. On the other hand, Diamond Kote’s specialized formulation and one-time application option cater to the specific needs of newer vehicles, providing premium rust protection with the added benefit of a lifetime warranty.


Rust proofing is a vital investment in preserving your vehicle’s appearance and structural integrity. By choosing the right solution for your vehicle’s age and condition, such as Rust Check for older vehicles or Diamond Kote for newer ones, you can effectively combat rust and prolong the lifespan of your cherished automobile. Consult with our experts to determine the best rust-proofing option tailored to your vehicle’s needs, and enjoy peace of mind knowing that corrosion is no match for your proactive approach to maintenance.