Rust Proofing


Diehl Collision Centers are proud to use Waxoyl products. Other rustproofing products simply hide rust. They dry, crack, and eventually flake off, exposing rust problems. Waxoyl’s advanced chemistry forms a tough, flexible barrier that kills existing surface rust, never dries, and sticks permanently.



The different ways Diehl Collision Centers can protect your investment

360 protection






Waxoyl 120-4 for Cavity Protection

cavityBecause many corrosion problems begin inside untreated cavities where moisture lurks, Waxoyl Professional 120-4 fogs and penetrates the narrowest spaces, ensuring maximum protection. The process utilizes existing drains, so no drilling is required.








Hardwax for Underbody Protection


A tough, long lasting, wax-based compound that contains powerful corrosion fighting chemicals and forms a flexible barrier to keep elements out. Unlike other undercoating products, Waxoyl will never trap moisture and will protect for the life of the vehicle.











Any questions, please call us at 724.282.8898 or fill out the form below!