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Rust Dissolver 32 Fluid ounce(s) Rust Remover

Ratings & Reviews for Rust-Oleum Rust Dissolver 32 Fluid ounce(s) Rust Remover

4.2
248
Review
 4.2 out of 5
251 Reviews


78% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this rust remover for dissolving surface and moderate rust with minimal effort. The gel consistency clings to vertical surfaces, with visible results within minutes to hours. Most report that rust wipes away cleanly after a 10 to 45-minute wait, often leaving metal ready for painting. Many highlight its cost-effectiveness and versatility with brush, cloth, or spray application. Some note inconsistent results on heavy rust or non-ferrous metals, and a few mention unreliable spray nozzles. Overall, most customers find it highly effective and reliable for typical rust removal tasks.

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

Good work

Recommended by sales associate. The product worked as better then expected. The rust removal was almost effortless.

January 28, 2026
Verified Purchaser
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Rust Remover

Volume of container larger, price smaller than the main competitions' product. Spray application is a distict plus, also.

November 29, 2025
Verified Purchaser
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Rust be gone!

Would Recommend

There were spots of rust in various places where metal furniture, pottery stands and whatnots had corroded. I just sprayed this on, waited 20 minutes and then scrubbed the spots with a little water, a brush and very little elbow grease. I was pleasantly surprised at how well it worked.

November 5, 2025
Verified Purchaser
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This really worked.

I had a really rusty metal frame for an exterior light. I followed directions. I did it twice and it worked really well.

October 30, 2025
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Waste of material, little effect

Would Not Recommend

Too tick

October 29, 2025
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Response from Rust-OleumSupport

Thanks so much for reaching out! While we have limited information about the application of Rust-Oleum Rust Dissolver Gel to know what happened, you&...

Rust-OleumSupportOctober 30, 2025

Rustoleum

Use only in well ventilated areas.

Would Recommend

I used it to remove rust on a couple of old handsaws. Worked really well had to do a little rubbing with some steel wool. Only on a few rough spots.

October 28, 2025
Verified Purchaser
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Actually works

Would Recommend

I inherited a rusted Kobalt shelving unit. Surprisingly this fairly easily helped remove the surface rust with 2 applications and a wire brush in between. The directions say to keep the product/area wet. On one of the beams it definitely removed paint, but I think it's because I allowed it to dry. Surprisingly I would recommend this product.

October 25, 2025
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Didn’t expect these results

Would Recommend

Awesome rust cleaner. Surprisingly worked exactly as advertised on rusted bits and chisels. Very little effort required to remove 100 percent of the rust after soaking in the solution only ten minutes.

October 5, 2025
Verified Purchaser
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Don’t buy

Would Not Recommend

Didn’t work on the rust issue

August 30, 2025
Verified Purchaser
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Response from Rust-OleumSupport

Thank you for sharing your experience! We want to hear more about your application and get to the bottom of what didn't work for you. Please give...

Rust-OleumSupportAugust 30, 2025

Rustoleum

Didn’t like this

Would Not Recommend

Too much work using this product

July 23, 2025
Verified Purchaser
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Response from Rust-OleumSupport

Thank you for the feedback on Rust-Oleum Rust Dissolver Gel.
— Rust-Oleum Product Support 15 Read More

Rust-OleumSupportJuly 23, 2025

Rustoleum

Removes rust stains from fiberglass boat hulls

Would Recommend

Used it to remove rust stains on my fiberglass boat, and it works as advertised. I used a small plastic brush to work it into the nonskid pattern on the decks. The gel consistency is a real plus for keeping the product in contact with rust on tilted or uneven surfaces, but it’s still thin enough to penetrate small cracks.

July 10, 2025
Verified Purchaser
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