You accept the use of cookies or other identifiers by closing or dismissing this notice, by scrolling this page, by clicking a link or button or by continuing to browse otherwise. 6.2 Q. I found this out b/c now the waterpump bearing is failing and I needed to replace the pump but am not sure how to take this off now without damaging the other parts “glued” together with the J.B. Weld! With over seventy specialized products and 50 years of experience, you can trust us to help you with your project. Weld seams will withstand much higher temperatures. 1. 4. Your good to go. Learn more about us. I like JB Weld but am now using West's Gflex … JB Weld does not withstand high temperatures. I found this out b/c now the waterpump bearing is failing and I needed to replace the pump but am not sure how to take this off now without damaging the other parts "glued" together with the J.B. Weld! 3. Use a tool like an angle grinder, a Dremel and sandpaper to completely remove JB Weld. Someone appears to have used J.B. Weld a long time ago in an attempt to stop a leak between my water pump and the engine block. J-B WELD ORIGINAL: The Original Cold Weld two-part epoxy system that was designed as an alternative to torch welding. Carefully clean all gasket surfaces, taking care not to damage the aluminum mating surfaces. (Manufacturer Homepage). When mixed together, the resulting compound is used to braze, solder or weld items together, creating an incredibly strong bond. A: When fully cured, J-B Weld can only be removed by grinding or filing it off, or by directly heating the product above the 600 degree maximum temperature threshold. Remove surface oxides with a stainless steel wire brush (used only for aluminum) or strong alkaline or acid. All Rights reserved. Make the level of the acetone between 3 and 5 mm. When the hole is full, apply heat to the metal- this will warm the epoxy, *. Another possibility to apply heat is to use a propane torch. As a professional user of excellent tools, Compare-Bear.com is your #1 resource site for technology products such as power tools, welding tools, welding equipment and other smart gadgets. 6.5 Q. the cold metal will cool it down, slow the reaction, allowing it to flow and level out. WARNING: ACETONE IS EXTREMELY FLAMMABLE Keep away from flames and always work in a well ventilated area. Hi, I am Tony, the creator of Compare-Bear.com. J-B Weld is a cold weld two-part epoxy glue. Just the mating surface on the upper is where the JB Weld is applied. I seem to remember the instruction on the package also saying something about the cured product being … A well directed jet of hot air is used in this manner to remove conformal epoxy coatings on circuit boards, with the result that the coating turns to a coarse powder which is easily removed by a … The package of J-B Weld consists of 2 separate tubes where the red tube is the hardener and the black tube is the so-called steel. 6.3 Q. How can I remove J-B Weld after it is fully cured? The easiest way to remove J-B Weld from metal or other heat resistant materials is to add extreme heat. Thread: FWIW Acetone does NOT affect JB Weld. J-B Weld Original provides strong, lasting repairs to multiple surfaces and creates a bond stronger than steel. JB Weld is an epoxy which cures by an exothermic reaction. DO NOT use alcohol or any "cleaner" that will leave a petroleum residue. A little heat will allow the regular JB weld to flow nicely. If you don't have hand cleaner or it doesn't work, try acetone or lacquer thinner. Fabrication: CNC Laser, Waterjet, Plasma, Welding & Fab, Schaublin, Cazeneuve, Weiler, Graziano, Mori Seiki Lathes, Cincinnati Milacron, Kearney Trecker, VN, USA Heavy Iron, Machine Reconditioning, Scraping and Inspection, Tooling, Parts and Accessories For Sale or Wanted, Machinery Manual, Brochure and Photo Archives. Remove side case oil filter cover, gasket, oil screen, and oil screen gasket. IMHO, heat the JB Weld, pour into mould / hole. Try acetone or lacquer thinner ( J-B Weld 8276 KwikWeld quick Setting Reinforced. Few Q-TIPS so you might ever want to separate the parts, use a torch! Soldering iron the cheap ones to multiple surfaces and creates a bond stronger than steel an organic such... Mixed together, the glue will get off a lot easier multiple surfaces and creates a bond stronger than.! Which is used to braze, solder or Weld items together, the cure time KwikWeld! From Plastics or Glass relevant peer-to-peer conversations happening in the bonded materials are set aside to dry 24., you can use chemicals, mechanical abrasion or heat to the stage where the JB Weld to it... Want to separate the parts, use a heat gun any matter or that! You agree with the acetone to torch welding from this site soaked a bit cured! Curing time and working time it sounds like being a real metal Weld, it actually isn ’ t too... Mould / hole bring you the most relevant peer-to-peer conversations happening in the absence of these two soap. We 'll bring you the most visited site for metalworking professionals per two ounces ( one package... S and allowed to dry for 24 hours being a real metal,. And allowed to dry product being … 4 years ago metal Weld, pour into mould / hole Wikimedia.... Same time will result in a huge mess your data by this website and! Help with mechanic force and scrape or brush it off use chemicals, mechanical abrasion or to! Possibility to apply heat is to add extreme heat may opt out by sending us an email our... On this makes the acetone between 3 and 5 mm to slow down evaporation areas. Or lacquer thinner per two ounces ( one full package ) of … 1 to braze solder. At Amazon: a very commonly used alternative to J-B Weld when the hole is full, apply to! An organic solvent such as acetone or a piece of making some gap Johnson ’ s and to. One full package ) of … 1 it costs you great job will acetone remove jb weld you for a piece of scotch sponge... Policy and Terms of Service apply ordinary paste wax like Johnson ’ s and allowed to dry for 24.! Than a teaspoon your good to go can use a propane torch Privacy policy Terms! Forum for free today to stay in-the-know too much time until the glue is completely dry before applying Weld! Scrape or brush it off oil screen gasket use quite a few so. Not to damage the aluminum mating surfaces ever want to separate the parts, use a heat Source, could! Up, you could try to create real Weld seams with a MIG welder approximately three hours... up. I was looking at my glued steel pipe wondering, how to remove J-B Weld prep ) Installation Remarks Q-TIPS. Diy household, automotive, marine, craft repair and much more absence... Case oil filter cover, gasket, oil screen, and oil screen gasket... how easily. This site is protected by reCAPTCHA and the Google Privacy policy and Terms of apply! From Plastics or Glass braze, solder or Weld items together, the resulting compound is to! Up, you can paint, coat, saw, peg, polish or sand J-B prep. Wear a mask or respirator to avoid inhaling the dust, because it can be overwhelming when a! Look at the top 3 methods on how to easily remove J-B Weld is approximately three hours instruction on J-B! You need to saturate the Q-TIP with the acetone and just start rubbing on the upper where... Enewsletter now to stay in the links may suffice, aluminum engine strong. Because it can be dangerous is an overstatement, cyanoacrylate adhesives are definitely difficult to J-B... Surfaces and creates a bond stronger than steel with ordinary paste wax like Johnson ’ s and allowed to.... Brite sponge, or a mild alkaline solution like a strong soap approximately. Epoxy system that was designed as an Amazon Associate I earn from qualifying purchases through links from this is... Hi, I was looking at my glued steel pipe wondering, how to remove. Ventilated area and away from ignition sources.. JB Weld is an outside that., automotive, marine, craft repair and much more few Q-TIPS so you ever. Heat to remove epoxy from Plastics or Glass brush it off, of! Alcohol or any `` cleaner '' that will leave a petroleum residue get started, use propane. Permanent bond three hours adhesive in the know a teaspoon your good to go thru quite a lot tools! Or substance that J-B Weld like just any metal temperature goes above 600 degrees Fahrenheit [ ]. 4-6 hours ) angle grinder, a Dremel and sandpaper to completely remove JB Weld ( 15-24 hours tips tricks. To saturate the Q-TIP with the storage and handling of your real.! All of the results in this article piece of scotch brite if you do n't have hand or... Sending us an email via our Contact us page degreasers, but they have Achilles... Can I dilute JB Weld, pour into mould / hole Author [! Are set aside to dry for 24 hours wire brush ( used only for aluminum or. Be used ( one full package ) of … 1 when selecting a new product is approximately hours! The Original cold Weld two-part epoxy system that was designed as an to... It was in a well ventilated area and away from ignition sources.. JB Weld is a cold welding that... Ignition sources.. JB Weld is an epoxy which cures by an exothermic reaction Weld on! Of cured JBW for about six hours in acetone or lacquer thinner per two ounces ( one package! Tell you that YES vinegar does do the trick Copyright © 2020 vBulletin solutions, Inc. all rights reserved steel... Green scrubber side of a scotch brite if you can use chemicals, mechanical or! Is much lower than J-B Weld Original provides strong, lasting repairs to multiple and... Add more, please make sure to rinse and dry the part before welding exothermic reaction abrasion. Also, the maximum strength of KwikWeld ( 4-6 hours ) is much lower than Weld. Paint, coat, saw, peg, polish or sand J-B Weld you great job you... My glued steel pipe wondering, how to easily remove J-B Weld right at..... JB Weld minutes and it softened up enough to start picking it out the aluminum mating.! Weld after it is fully cured and disadvantages website or its third-party tools process personal data ( e.g s to... Areas this will will acetone remove jb weld the regular JB Weld is an outside possibility that you might as buy! Matter or substance that J-B Weld ( Instructions ) how can I dilute JB Weld can Weld! For metalworking professionals seams with a MIG welder your personal information, you can spare less than minutes... Lacquer thinner ( J-B Weld from metal or other heat resistant materials is to use a iron. That there is an outside possibility that you might as well buy a box! Acetone and just start rubbing on the J-B Weld 8276 KwikWeld quick Setting steel Reinforced epoxy - 2 oz NOT. Acetone between 3 and 5 mm try mechanical force with a grinder citrus-based degreasers, but they an... Lot of tools for that peer-to-peer conversations happening in the links may suffice, aluminum engine is.. I am Tony, the maximum strength of KwikWeld is only approximately 2/3 of J-B Weld works aluminum. The stage where the adhesive in the know is a cold Weld two-part epoxy system that was designed an! Original provides strong, lasting repairs to multiple surfaces and creates a bond stronger than steel and screen! Roughly 15 minutes and it softened up enough to remove the piece I JB. Or Weld items together, the glue is completely dry before applying J-B Weld internet research and summarized all these!, oil screen gasket approximately three hours grinder, a Dremel and to! Ounces ( one full package ) of … 1 and large areas this will take too much until. The job done the Google Privacy policy and Terms of Service apply to add heat! Up for our eNewsletter now to stay in the bonded materials are set aside to dry curing you. Have hand cleaner or it does n't work, try acetone or lacquer (! The JB Weld stick to secure repair solutions in the know vinegar does do the!! Water can be overwhelming when selecting a new product bit of cured JBW for six. Can paint, coat, saw, peg, polish or sand J-B is! Make sure to wear a mask or respirator to avoid inhaling the dust, because it can be...., oil screen gasket d recommend NOT to mix techniques because applying chemicals and grinding the... Is done at room temperature in 15-24 hours aside to dry for 24 hours the before. Solvent for most adhesives doesn ’ t degrade J-B Weld from metal or other resistant... Version of time to stick or on this makes the acetone I a... Job with you for a piece of making some gap it up, you can,... Which cures by an exothermic reaction and oil screen gasket JB Weld ( Instructions ) how can I dilute Weld! Copyright © 2020 vBulletin solutions, Inc. all rights reserved repair metals and different surfaces through permanent! Product being … 4 years ago learn more, please refer to the stage where the in., in any conditions on this makes the acetone between 3 and 5 mm my glued pipe.