Rust-Oleum Rust Dissolver Gel Spray-300112, 32 oz price history and forecast - Rust-Oleum 349501
Rust-Oleum Rust Dissolver Gel Spray-300112, 32 oz

Rust-Oleum Rust Dissolver Gel Spray-300112, 32 oz

Brand:
Rust-Oleum
Model Number:
349501
UPC:
020066319946
EAN:
0020066319946
ASIN:
B07HSHZZ79
Walmart SKU:
55358015
Key Takeaway

Price stability at $11.97 over two weeks indicates equilibrium, with current pricing closely tracking the 90-day average of $11.95.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$19.32
Lowest Price
$11.37
Most Recent Price
$19.32
Average Price
$17.76
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$11.97
Lowest Price
$10.15
Most Recent Price
$11.97
Average Price
$11.82
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Rust-Oleum Rust Dissolver Gel Spray-300112, 32 oz since 9/23/2023. The most recent price update was on Nov 4, 2026.

Price Range: Over the past 90 days, the price has ranged from $10.15 (lowest on 6/24/2026) to $11.97 (highest on 8/26/2025). The average price during this period is $11.82.

Current Trend: Walmart.com prices have ranged from $11.37 (Aug 15) to $11.97 (Nov 4) over the past 90 days. Current price is close to the 90-day average of $11.95.

Customer Insights: Rated 4.4/5 from 940 reviews.

Customer Reviews

940 reviews

Customer Reviews

4.4
Based on 940 reviews
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Showing 10 of 940 reviews

Quick and easy rust remover.

Graham September 24, 2024

I had some vintage slot car track with light rust and decided to try this product rather than the usual fine sanding pad. Rust-Oleum worked surprisingly well to remove the oxidation without harming the plastic track. Restored electrical continuity with no scrubbing. Just spray on, brush evenly over rails with an old toothbrush, wait 10 min. rinse and dry. No problem with fumes or unpleasant odor. Before and after pics show the difference it makes.

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Easy peasy to loosen rusty areas or remove rust

Terry September 17, 2026

I had a washer connection that seemed a little rusted. I sprayed on the 2- connecting areas and waited manufacture recommend times for solution to break down rusted areas and with a twist with pliers was able to break the area loose and unscrew the valve. I had really put this ole woman's muscles to work but this stuff made it easy peasy.

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it works

Marcia September 11, 2026

i have been trying to clean a very old knife with medium grit sandpaper and finally gave up. this is an amazing rust remover. it isn't a magic wand though. for years of neglect laying on a dirt floor it is a challenge. i put the rust remover on a test area, outside. it's messy. i used an old rag to rub it off. when i finished my test area. it wasn't perfect but a half hour work and i saw real shine. it would have taken many hours to get the same results from sanding . when I am finished my knife is going to shine like new. i love this rust remover

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Wow, I'm buying several bottles!

Pamela July 20, 2026

This stuff does the job if you have a little time and a little effort (and a toilet brush to dedicate for the job). I have that annoying brown rust stain in all my toilets, but in 60 minutes with three applications and light scrubs….almost all gone! The gel consistency makes it stay in place and melt away. Each light scrub made some disappear. I'm guessing doing a 10-15 minute application each month will keep the bowl shining! And the smell is very mild, wow! I'm a fan!

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Great Product

COElkHunter December 23, 2018

Purchased this to remove rust from 4 metal outdoor chairs. Using steel wool to break up the rust, I then sprayed this Rust Dissolver on using rubber gloves as it does not "spray" but shoots out of the bottle. And a little goes a long way. 15 minutes later I sprayed it off and the rust was gone.

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Great Product!

Pamela August 22, 2026

I've been cleaning a huge Ornamental Iron driveway gate with this product. it has been working very well for me. It took off the green mold and rust off. I used a brush with it and it d I didn't take much pressure at all!

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great rust remover, that's lasts 100%

Kathy September 12, 2026

this is a great rust remover, with long time results. I used this on the top of my vehicle over 2 minutes nths ago. I haven't painted it yet and it's still working, there's no rust at all on my vehicle 100%

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Removes everything except the metal !

Tammy August 15, 2026

Do not use on guns unless you plan to reblue. .............trust me..........but, his stuff really does work. Just spray on .. let it soak ! Very strong %26 it cleans down to the bare metal.

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Excellent product to remove Rust~

123too March 16, 2017

I was given this product to try out! My friend just moved and I inherited 2 metal outdoor chairs. there was rust on them. This product is fantastic! It cleans the rust off without having to scrub! I am going to use them on my garden tools next!!! Now when I happen upon a garage sale and I see something old and rusty...I'm grabbing!!!

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Feels like Rust-Oleum "ain't what it used to be"..

anonymous August 12, 2026

Got this intending to (and Been trying it to) remove rust from tools and other things. Not as good as "expected" from Rust-Oleum 😕 Followed instructions, "misted" to keep from drying, even ran "overtime" and even "debreeded" rust off before applying. YES, IT DOES DISCOLOR METALS!!! No doubt it would Really mess up chrome surfaces, even if used in short time. I got this to cleanup tools, the lug nuts/bumpers/spare tire rack/door step and misc on my Winnebago, and misc other things. Wire brushed and even "wetted" lug nuts before application (instruction "suggestions") but still left some deep/"imbedded"(?) rust. Got this to avoid using wire brush on grinder, but That got lugs SO MUCH BETTER/CLEANER/SHINIER!! Even made "remover" treated lugs to look Much Better!!! Really disappointed in Rust-Oleum with This product!! (It should read it removes extremely light or "new" rust, or "can use this in place of Brillo pads or steel wool"🤗)

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Price History

Historical price data graph for Rust-Oleum Rust Dissolver Gel Spray-300112, 32 oz

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

50 records

Walmart.com prices have ranged from $11.37 (Aug 15) to $11.97 (Nov 4) over the past 90 days. Current price is close to the 90-day average of $11.95.

Walmart.com price history for Rust-Oleum Rust Dissolver Gel Spray-300112, 32 oz showing recent price changes over the past 90 days
Date Price Change % Change
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$11.97 $+0.45 +3.9%
$11.52 $-0.45 -3.8%
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$11.97 $+0.60 +5.3%
$11.37 — —

Third-Party Seller Pricing

6 records

Third-Party Sellers prices have ranged from $11.37 (Aug 13) to $19.32 (Aug 28) over the past 90 days. Current price is 15.6% above the 90-day average of $16.71.

Third-party seller price history for Rust-Oleum Rust Dissolver Gel Spray-300112, 32 oz showing recent price changes
Date Price Change % Change
$19.32 $+0.00 +0.0%
$19.32 $+0.00 +0.0%
$19.32 $+0.00 +0.0%
$19.32 $+7.95 +69.9%
$11.37 $-0.26 -2.2%
$11.63 — —

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