The Best Way to Refinish a Rusty Truck Frame

To paint a rusty truck frame so the rust stays gone, knock off the loose rust, clean the frame with KBS Klean, etch it with RustBlast, then seal it with two thin coats of RustSeal. Tight rust gets sealed in place, so you do not have to grind the frame to bare metal.

We have moved this guide to our main site and expanded it. It now has step-by-step directions for RustSeal and KBS Rust Converter, a side-by-side comparison of the two, and answers to common truck frame questions:

The Best Way to Refinish a Rusty Truck Frame

Have a question about your project? Reply below and the KBS team will help.