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Automotive Stops Rust Flat Black Oil-based High Heat Spray paint ( NET WT. 12-oz )

Ratings & Reviews for Rust-Oleum Automotive Stops Rust Flat Black Oil-based High Heat Spray paint ( NET WT. 12-oz )

4.6
254
Review
 4.6 out of 5
254 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this high-heat spray paint for exceptional performance on extreme-temperature surfaces. Most highlight outstanding heat resistance, with the finish remaining intact after repeated high-heat exposure without flaking or fading. Many commend the smooth, even spray application, quick drying time, and matte finish that requires just one or two coats for full coverage. Reviewers note it works excellently on cast iron, stainless steel, and various metal surfaces, restoring worn or rusty items to factory-like appearance. A few report minor issues with packaging or color accuracy, but overall customers consider it a reliable, versatile solution for heat-resistant projects.

Customer review summary generated by AI, including incentivized reviews.
254 Customer Reviews

Looks good and works as advertised

Would Recommend

Painted a wood stove. Looks great. Works great so far after burning the stove once.

April 23, 2026
Verified Purchaser
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Sprays on easy, nice flat black

Would Recommend

The flat black paint is easy to apply and forgiving in respects to drips and runs which are almost difficult to get drips or runs with this paint. The finish is a smooth flat black that dries quickly. I will note that although it'll look dry and feel dry to the touch within just a couple of minutes you will want to wait for the full dry time of 1-2 hours before moving because the finish will scratch very easy before that time. I also want to note there is a heat curing cycle to do to get the ful...

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Repaint grill

Would Recommend

Great product he used the inside of our grill

April 17, 2026
Verified Purchaser
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As expected

Would Recommend

Works

April 17, 2026
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Great for painting the stove pipe

Would Recommend

Coverage was perfect

April 16, 2026
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Great product

Would Recommend

This product was great. It sprayed even and looked great

April 8, 2026
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really good..did not fade after using the grill

Would Recommend

Really surprised with the coverage of this paint in a grill..it dries really fast and even

April 2, 2026
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Good paint, lighter than expected.

Flat come out dark grey. Need satin or semi-gloss for deeper black.

January 27, 2026
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Response from Rust-OleumSupport

That is not what we like to hear! Rust-Oleum Automotive Specialty High Heat Spray should match the color of the cap on the can. Once the paint has be... Read More

Rust-OleumSupportJanuary 28, 2026

Rustoleum

Flat black high heat paint

Would Recommend

worked great, covered well, hopefully it will hold up to the high heat

December 3, 2025
Verified Purchaser
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