One-coat RustArmor converts rust into a durable, color-fast film that bonds to metal and resists water and scratches.
The coating chemically transforms iron oxide into a stable layer that locks the rust in place, producing a finished surface in Black, White, Blue, Rust Red, or Gray.
Brush, roller, or foam pad—no sanding, priming, or topcoat. Wipe away loose flakes, apply a steady coat, and let it cure to a waterproof, scratch- and moisture-resistant finish.
- Knock off loose flakes with a rag or stiff brush—no sanding required.
- Stir the jar, then brush a steady coat over the rusted area; the included applicator brush is in the box.
- Allow it to cure; the finish dries hard, waterproof, and color-locked in a few hours.
Net Volume: 3.4 fl oz (100 mL); Weight: 4.76 oz. Colors available: Black, White, Blue, Rust Red, Gray. Includes: 1 jar of RustArmor and applicator brush. Application: Water-based, brush or roller.
On heavy rust bonded to metal, yes—the formula converts as long as you remove loose flakes first. Sanding isn’t required. It’s water-based with low fumes, safer to use around people and pets when used as directed. Once cured, the coating is waterproof and scratch-resistant for outdoor use. Store any unused portion tightly capped in a cool, dry place away from direct sunlight.
Try it risk-free on your rustiest project. If it doesn’t stop the rust and seal a hard color finish, return within 30 days for a full refund. One jar performs the job of converting rust, priming the metal, and finishing in your chosen color.
