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babgaly | Staff 8.1K Views
Mar 30, 2023 10:22 PM

8-Oz Permatex Rust Dissolver Gel

$5.25

$13

59% off
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Deal Details
Amazon has 8-Oz Permatex Rust Dissolver Gel on sale for $5.23. Shipping is free with Prime or on orders of $25 or more.

Thanks to Deal Editor babgaly for finding this deal.

Note: Also available for ordering via Subscribe & Save. You may cancel your Subscribe & Save subscription any time after your order ships.

Product Details:
  • Non-drip formula
  • Dissolves rust on metals and alloys
  • Rinses off with water

Editor's Notes

Written by oceanlake
  • See the forum thread for additional discussion of this deal.
  • This product has received an average rating of 4.3 stars out of 5 based on over 370 Amazon customer reviews.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by babgaly | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 8-Oz Permatex Rust Dissolver Gel on sale for $5.23. Shipping is free with Prime or on orders of $25 or more.

Thanks to Deal Editor babgaly for finding this deal.

Note: Also available for ordering via Subscribe & Save. You may cancel your Subscribe & Save subscription any time after your order ships.

Product Details:
  • Non-drip formula
  • Dissolves rust on metals and alloys
  • Rinses off with water

Editor's Notes

Written by oceanlake
  • See the forum thread for additional discussion of this deal.
  • This product has received an average rating of 4.3 stars out of 5 based on over 370 Amazon customer reviews.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by babgaly | Staff

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Top Comments

Selman
4.3KComments
1.7KReputation
I would imagine that the American brand Permatex, that has English words on the bottle, would have English instructions.
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EricK645
85Comments
22Reputation
I'd use something food safe and that isn't mostly phosphoric acid. There's coffee pot cleaner by Urnex and that stuff with hot water and a bottle brush should be able to remove most if not all beverage stains from stainless steel.
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Selman
4.3KComments
1.7KReputation
Ironically, phosphoric acid is food safe. I know what you mean though. I'd try vinegar first.
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23 Comments

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Mar 31, 2023 1:29 AM
5.4K Comments
Joined Aug 2010
yeti79Mar 31, 2023 1:29 AM
5.4K Comments
Very good price on a very good product! I used this to get the rust off an old barn heater I refinished and it worked great.
Mar 31, 2023 1:37 AM
908 Comments
Joined Oct 2003
JABMar 31, 2023 1:37 AM
908 Comments
Do you think it comes with instructions in English?
5
Mar 31, 2023 1:38 AM
496 Comments
Joined Jun 2013
eclecticepicureanMar 31, 2023 1:38 AM
496 Comments
Anyone ever tried this with tea stains in vacuum insulated tumblers?
2
1
Mar 31, 2023 2:00 AM
85 Comments
Joined Feb 2015
EricK645Mar 31, 2023 2:00 AM
85 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from eclecticepicurean View quoted comment :
Anyone ever tried this with tea stains in vacuum insulated tumblers?
I'd use something food safe and that isn't mostly phosphoric acid. There's coffee pot cleaner by Urnex and that stuff with hot water and a bottle brush should be able to remove most if not all beverage stains from stainless steel.
1
Mar 31, 2023 2:32 AM
4.3K Comments
Joined Jul 2010
SelmanMar 31, 2023 2:32 AM
4.3K Comments
Quote from EricK645 View quoted comment :
I'd use something food safe and that isn't mostly phosphoric acid. There's coffee pot cleaner by Urnex and that stuff with hot water and a bottle brush should be able to remove most if not all beverage stains from stainless steel.
Ironically, phosphoric acid is food safe. I know what you mean though. I'd try vinegar first.
1
Mar 31, 2023 2:34 AM
337 Comments
Joined Mar 2013
jbonesMar 31, 2023 2:34 AM
337 Comments
Is this any different than naval jelly? $4 at Menards.
Mar 31, 2023 2:35 AM
4.3K Comments
Joined Jul 2010
SelmanMar 31, 2023 2:35 AM
4.3K Comments
Quote from JAB View quoted comment :
Do you think it comes with instructions in English?
I would imagine that the American brand Permatex, that has English words on the bottle, would have English instructions.
Last edited by Selman March 30, 2023 at 09:12 PM.
1

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Mar 31, 2023 2:36 AM
4.3K Comments
Joined Jul 2010
SelmanMar 31, 2023 2:36 AM
4.3K Comments
Quote from jbones View quoted comment :
Is this any different than naval jelly?
Very similar. Phosphoric acid in gel form. I bought a jug of 85% phosphoric acid several years ago and still have most of it left after using it many times. Works great on rust at 1 part acid to 2 parts water. The gel is nice though if drips are a concern.

https://www.permatex.com/wp-conte.../81756.pdf
Last edited by Selman March 30, 2023 at 09:12 PM.
Mar 31, 2023 2:39 AM
105 Comments
Joined Feb 2019
jimmythekdMar 31, 2023 2:39 AM
105 Comments
Turn bottle 45 degrees and poofy English will be there
Mar 31, 2023 3:07 AM
89 Comments
Joined Nov 2017
leoruizMar 31, 2023 3:07 AM
89 Comments
Quote from Selman View quoted comment :
I would imagine that then American brand Permatex, that has English words clearly on the bottle, would have English instructions. Wouldn't you?
I would agree. But the pictures on the link show the back having Japanese text.
1
Mar 31, 2023 3:11 AM
4.3K Comments
Joined Jul 2010
SelmanMar 31, 2023 3:11 AM
4.3K Comments
Quote from leoruiz View quoted comment :
I would agree. But the pictures on the link show the back having Japanese text.
If they send you a Japanese labeled bottle, you'd surely be able to do a free return. I willing to bet someone just screwed up on adding a product image as they main image is not the same bottle.
Mar 31, 2023 3:12 AM
23.3K Comments
Joined May 2010
deedz2Mar 31, 2023 3:12 AM
23.3K Comments
Thx op, tu and repped.Smilie
Mar 31, 2023 3:26 AM
262 Comments
Joined Nov 2010
davitalMar 31, 2023 3:26 AM
262 Comments
Thanks, but the price is rarely $12 or even $8 on amazon or other sites
1
Mar 31, 2023 3:54 AM
1.9K Comments
Joined Aug 2005
keanefan72Mar 31, 2023 3:54 AM
1.9K Comments
$5.89 at Tractor Supply. $12? Yeah right.

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Mar 31, 2023 3:56 AM
623 Comments
Joined Feb 2009
Hamburgerler71Mar 31, 2023 3:56 AM
623 Comments
Is there any benefit to using this instead of just sanding or brushing? I mean do you really just brush it on and rinse it off? A few years back I tried some of the rust converter and it did not work well at all.

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