Lodge Rust Eraser: Cast Iron Rust Remover, Black Silicone Surface, Hand Wash Only
$9.90
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4.5 out of 5 stars with 82 reviews
ease of use: 5 out of 5
easy to clean: 5 out of 5
quality: 4.88 out of 5
value: 5 out of 5
100% would recommend
11 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
31 December, 2025Verified purchase
Removed Rust from Almost Everything
This little beast removes rust from cast iron and other random things (tools, keys, etc) so well.
4 out of 5 stars
Thumbs up graphic, would recommend
12 November, 2025Verified purchase
Works Great, Limited Usability
This item works great at removing rust from cast iron. It flakes the rust out in a powdery form, and is easily removed with a rinse & dry before seasoning with oil. The hard silicone is durable for a good scrub, and does not bend easily. The only issue is with the size of bar, and its rather rapid consumption. The bar loses a bit of silicone during the scrubbing process. You can remove about 20 frying pans (10.5”) of mild/moderate rust before the bar is depleted. It would have been nice to see a slightly longer bar for the money being asked. Lastly, stubborn rust will use up this bar at a rapid pace.
5 out of 5 stars
19 October, 2025
originally posted on lehmans.com
Working up to expectations
Working up to expectations
5 out of 5 stars
Thumbs up graphic, would recommend
15 April, 2025
It works with little effort
Some people in my house like to use my cast iron pans and then let them sit in the wet sink when they are done. By the time I find them, they already have rust spots. I got one of these rust erasers, not expecting much. I was beyond shocked the first time I used it and how easy it was to literally erase the rust spots off of my pan. I am now a believer!
5 out of 5 stars
Thumbs up graphic, would recommend
31 March, 2025
crazy effective
I used this on a couple of caste iron pans I got at Goodwill. Scraped quite literally everything off including the rust and grime when used with vinegar. So effective that it turns an hours-long process into maybe thirty minutes. Love it!
4 out of 5 stars
2 September, 2024
originally posted on lehmans.com
Lodge Rust Eraser
Works quite well removing rust on cast iron but wears away too quickly. Maybe composition needs to be more abrasive.
5 out of 5 stars
Thumbs up graphic, would recommend
19 August, 2024Verified purchase
Nice little eraser
Well dang. The texture of this is like a literal eraser. I don’t have a before picture, but it was so bad, trust me. No good baked on, just rusty due to the owners not knowing how to properly care for cast iron…I did use more than the eraser, but I used it first, then soaked it in 1cup vinegar 1 cup water for a few hours. Then scrubbed it with some barkeepers friend and then washed it with soap and water and oiled it, put it upside down in 450° oven for an hour took it out. The oil had all evaporated, spray some olive oil and rubbed it in again and put it back in for 20 minutes
5 out of 5 stars
9 August, 2024
originally posted on lehmans.com
Asked too soon.
Haven’t tried it yet. Bought two extra for stocking stuffers.
5 out of 5 stars
Thumbs up graphic, would recommend
7 November, 2023Verified purchase
Amazing rust be gone
Does the job and what it is supposed to do, amazing
5 out of 5 stars
Thumbs up graphic, would recommend
21 March, 2023Verified purchase
Works as advertised
Was on the fence about this because it seemed to good to be true. Turns out that it lives up to the hype and just works. Try it for yourself
5 out of 5 stars
Thumbs up graphic, would recommend
5 February, 2023Verified purchase
Really works!
Works amazingly well! Easy to use, just like an eraser. It does "use up" the eraser so it's something to keep buying as needed, but will last a long time
5 out of 5 stars
Thumbs up graphic, would recommend
1 September, 2022Verified purchase
Highly recommend it!
Great for cleaning pots and pans!
5 out of 5 stars
Thumbs up graphic, would recommend
31 July, 2022Verified purchase
Powerful and quick rust removal
Works like a charm! Beware that in removing the rust it will strip your cast iron to its core, you will see straight up silver. That being said, make sure to reseason it and be grateful to have an easy rust remover.
5 out of 5 stars
Thumbs up graphic, would recommend
21 February, 2022Verified purchase
Better than using steel wool
Easy to use and removes surface rust from all kinds of metal, not just cast iron. It can take off deeper rust but it wears down fairly quickly as you scrub it for longer.
5 out of 5 stars
17 February, 2022Verified purchase
cast iron pan cleaner
great tool to clean cast iron pans.