J-B WELD™ TWIN TUBE - 2 OZ

I used the J-B Weld Twin Tube while fixing the mounting area of a thermocouple/RTD sensor, and the results were impressive. The epoxy creates a very strong and reliable bond once properly mixed and applied. It worked well for a high-temperature application and held the sensor firmly in place. The application process is simple—just mix equal parts and apply. After curing, the bond becomes extremely solid and durable. It’s a great solution for small industrial repairs, metal parts, and sensor fittings. Overall, it’s a dependable epoxy that every DIY enthusiast or maintenance professional should keep in their toolkit.

The J-B Weld Twin Tube is like a miracle in a tube. It’s strong, reliable, and will make you feel like you have a secret DIY superpower. Whether you’re fixing a broken tool, car part, or that thing you totally forgot how it broke—this stuff gets the job done. Mix it, apply it, and you’ll have a bond stronger than your Wi-Fi signal during an important Zoom call. Just don’t ask me how I ended up with more on my hands than the project itself... it’s a small price to pay for strength!

Good product & good quality

Great product. Does what it says . Good buy

- Araldite seems to be a bit better and stronger than JB weld at its 1/5 price ... dont go by advertisement and waste your money...strength is not as claimed ... even feviqwik @ Rs 5 is better strength than this @ 800.

JB Weld has a global reputation. Bought it looking at the reputation.. and it really works. I could weld broken bar of an iron window grill, with a very small quantity of JB Weld. Pros- *Amazing adhesion. *Joint is very firm and has a good strength. *Gives enough time to work on the job, before it sets. *It is simple to work with, can be applied easily, can be removed with water before it sets. *Only pre-requisite is the both the surfaces should be rust free, cleaned thoroughly for any dust , oil residue etc. *Like any other glue joint, this also requires some pressure clamping across the joint to make it solid. Cons- It is quite expensive as compared to other glues in India but worth it. Any fabricator won't come to your place for such a small welding job at a cheap cost. Better to get it at lower price whenever available :-)

Doesnt work as described. Used it to seal a crack on my tractor engine casing. Waited for 48 hours. After 48 hours the crack started leaking again when the engine was started. Tried it on a tiffin box at home by fixing the broken lock. Tried after 3 days. locked and unlocked twice and the lock came off again. Would not recommend this product at all. No better than products like M-Seal or Araldite.

Please note that once you have used it for the first time, you have ensure that BOTH the tubes are ABSOLUTELY air tight when not in use, to ensure a lengthy shelf life.

I bought this JB Weld Original Cold-Weld epoxy specifically to repair two leaking bathroom taps that were dripping constantly from the base and joints. The taps are old chrome ones and I didn’t want to replace the whole thing yet, so I decided to give JB Weld a try. Application was straightforward. I cleaned the area thoroughly, dried it completely (used a hairdryer), mixed the two parts of the epoxy, and applied it generously around the leaking joints and base. It has a good working time before it starts to thicken, which gave me time to position it properly. I let it cure for the full 24 hours as recommended before turning the water back on. The result? Completely stopped the leaks. No more dripping, even under normal hot/cold water use and daily pressure. It bonds incredibly well to the metal and has stayed rock solid. I was worried about it holding up in a constantly wet bathroom environment, but weeks later it still looks and performs like new. Pros: Extremely strong once cured (steel-reinforced really makes a difference) Waterproof and heat-resistant enough for bathroom use Easy to mix and apply Great value – one pack does multiple small repairs Cons: None in my case. It does have a bit of a smell while mixing, but that disappears quickly. If you have leaking taps, pipe joints, or any metal repair in a wet area, this stuff is brilliant. Highly recommend – it’s saved me from calling a plumber twice now!

熱に強いエポキシパテはコレしか無い、他にも強度ならネジ切りできる物もあるけど、火器類に使うと溶ける、アルストの火口のオリフィス作りや、シングルバーナーのアルミと真鍮燃料ホースの違金属の接着に使った。300度かな、400度になると燃えて白くスカスカになりポロっと取れます。失敗したのを取り除く時はバーナーで燃やすのが早い。 以下、蛇足でレビュー 外付けの給湯器が凍結で配管が割れ水(お湯)が漏れたので、大家さんに修理を依頼したら、修理代の半分の金額を持ってくれと言われ10万も取られた、半分で10万？なら20万？新しいのと交換出来るのでは？と思ったが。業者が一人で来て修理、大家さんは近くに居なく自分もバイトで居ない平日昼間に立ち会いもなく、夕方帰宅した時は使える様になっていた。交換では無く修理。 どんな修理か本体のネジ止めを外して中を確認すると、1cmほど割れた熱交換機の銅パイプを何かで埋めただけ。その前の古い修理歴もあった。コレだけで高額な修理代？ その後すぐ引越しで就職の忙しい時期、クレームも付ける暇なく、年数たち偶然このJBウェルドを知り、あー、あの時は何か特殊な資材かと思っていたが正体はコレかと判り、JBウェルドを使う度にあの時の事を思い出し、コレで10万浮いたと自分を納得させってw、そんな事は無いですが、使う度にトラウマになってます。良い仕事をしてくれますね。

El material se ha de mezclar bien, un tubo tiene la resina y el otro el endurecedor. Para que pegue bien las superficies han de estar bien limpias y dejar reposar mínimo 24h si se le quiere dar un uso intensivo a la pieza. Una vez secado tiene un aspecto de plástico gris. El equivalente en KG/cm2 es de 278,4156. Tenedlo en cuenta por si necesitáis una unión más potente.

Perfect

Ottima.