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Frontpage Deal

8-Oz Permatex Rust Dissolver Gel EXPIRED

$5.25
$12.58
babgaly | Staff Expert
+36 Deal Score
6,843 Views
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 & Price Research

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  • This product has received an average rating of 4.3 stars out of 5 based on over 370 Amazon customer reviews.
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Original Post

Written by
Edited March 30, 2023 at 03:34 PM by
Amazon [amazon.com] has 8-Oz Permatex Rust Dissolver Gel (81756) on sale for $5.23. Shipping is free with Prime or on $25+
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About This Product
    Product Name: Permatex 81756 Rust Dissolver Gel, 8 oz. , Red
    Manufacturer: Permatex
    Model Number: 81756
    Product SKU: B0007TQW5G
    UPC: 686226817563
    ASIN: B0007TQW5G
    Brand: Permatex
    Item Dimensions LxWxH: 2.38 x 2.38 x 4.69 Inches
    Item Weight: 0.68125 Pounds
    Item model number: 81756
    Manufacturer: Permatex
    About the OP
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    Featured Comments

    I would imagine that the American brand Permatex, that has English words on the bottle, would have English instructions.
    ·
    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.
    ·

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    Joined Aug 2010
    L69: Booty Doctor
    > bubble2 4,763 Posts
    615 Reputation
    03-30-2023 at 06:29 PM.
    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.
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    > bubble2 805 Posts
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    03-30-2023 at 06:37 PM.
    Do you think it comes with instructions in English?
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    > bubble2 360 Posts
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    03-30-2023 at 06:38 PM.
    Anyone ever tried this with tea stains in vacuum insulated tumblers?
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    > bubble2 69 Posts
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    Our community has rated this post as helpful. If you agree, why not thank

    03-30-2023 at 07:00 PM.
    Quote from eclecticepicurean :
    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.
    5
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    YӨЦЯ FishyΣƧƬ ПIGΉƬMΛЯΣ
    > bubble2 2,468 Posts
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    03-30-2023 at 07:32 PM.
    Quote from EricK645 :
    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.
    6
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    Joined Mar 2013
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    > bubble2 269 Posts
    03-30-2023 at 07:34 PM.
    Is this any different than naval jelly? $4 at Menards.
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    YӨЦЯ FishyΣƧƬ ПIGΉƬMΛЯΣ
    > bubble2 2,468 Posts
    993 Reputation
    Pro
    03-30-2023 at 07:35 PM.
    Quote from JAB :
    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.
    8
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    Last edited by Selman March 30, 2023 at 08:12 PM.

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    Joined Jul 2010
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    > bubble2 2,468 Posts
    993 Reputation
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    03-30-2023 at 07:36 PM.
    Quote from jbones :
    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
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    Last edited by Selman March 30, 2023 at 08:12 PM.
    Joined Feb 2019
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    > bubble2 49 Posts
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    03-30-2023 at 07:39 PM.
    Turn bottle 45 degrees and poofy English will be there
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    Joined Nov 2017