
Ratings & Reviews for Rust-Oleum Stops Rust Automotive Flat Light Gray Oil-based Spray primer ( NET WT. 12-oz )
Ratings may include incentivized customer reviews.
What Customers Are Saying
The Rust-Oleum spray primer is generally effective at preventing rust and providing a good base coat for painting metal surfaces. Many customers reported that the primer applies smoothly, offers excellent coverage, and dries quickly. Several noted it sands well and creates a smooth finish for topcoats. However, some customers experienced issues with the primer not adhering properly, having a rough texture, or clogging the spray nozzle. Proper surface preparation and following the instructions closely are key to achieving the best results.
Customer review summary generated by AI, including incentivized reviews.Pretty poor grade of primer
Would Not RecommendI sprayed a perfectly pristine piece of aluminum with this stuff and the next morning I could scrape the dried finish off with a fingernail.