
Ratings & Reviews for Rust-Oleum Stops Rust, Rust Reformer Flat Black Oil-based Spray primer ( NET WT. 10.25-oz )
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this rust converter for its exceptional ability to transform rust into a stable black protective layer without sanding or stripping. Reviewers consistently highlight how it "coats the rust and you can paint over it," eliminating extensive surface prep on truck frames, trailers, lawn chairs, and garden tools. The application is praised as easy and smooth-spraying with fast drying times, often requiring just one coat before topcoating. Many report long-lasting results, with treated surfaces remaining rust-free for weeks or longer. A few note the clear version underperforms compared to black, and some mention pricing concerns, but nearly all customers consider it highly effective and worthwhile.
Customer review summary generated by AI, including incentivized reviews.Delivered somewhere else!
Would Not RecommendDelivered somewhere else! Hard to get a refund, very unhelpful customer service.
Verified Purchaser
works well
this product is pretty good...nothing can stop rust but this really helps
Verified Purchaser
Spray was not consistent
Would Not RecommendNot sure if the nozzle was damaged or not, but when I went to spray, the paint was not consistent. It lobbed out, sprayed fine, sprayed heavy and leaked all over the place. There was no consistency at all to the spray pattern. In fact it actually dribbled out of the sprayer also, and paint completely covered the can and onto the floor.
Oh no, let's see if we can help. To ensure the smoothest spray of Rust-Oleum Stops Rust Rust Reformer Spray it is key to shake the can vigorously...

Stop Rust, Rust Reformer
Would RecommendTurns rust into black metal. Not sure how long it will last, but it seems good. I have used other brands before, and this one seems just as good.
Verified Purchaser
Covers non flake.rust
Would RecommendPaint
Verified Purchaser
Great spray for rust
Would RecommendUsed this to spray on a trailer axle. It was rusted. This spray has good coverage and worked as described
Verified Purchaser
Works great, Easy to use
Would RecommendThis spray works great on outdoor patio furniture. Covers well and looks really nice. Don’t coat too thick or it will run. You will probably need to do 2-3 coats and you need to wait a while between coats. It would be nice if it was more quick drying but overall I’m very happy with it.
Verified Purchaser
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