Ratings & Reviews for Rust-Oleum Stops Rust Automotive Flat Dark Gray Oil-based Spray primer ( NET WT. 12-oz )

What Customers Are Saying

Customers overwhelmingly praise this primer for exceptional rust coverage, smooth application, and reliable performance. Reviewers consistently note it eliminates rust effectively with one or two light coats, sprays evenly without splatter, and dries quickly. Many appreciate how easily it sands and creates a smooth base for topcoats. The product works well across metal, wood, and plastic surfaces. A small number report occasional nozzle clogging or inconsistent finishes, though these are exceptions. Overall, most customers consider it a dependable, versatile choice.