Features:

  • JB CLEARWELD: Is a quick setting, multipurpose two part epoxy that provides a strong and lasting bond on most surfaces including tile, most plastics, ceramic, glass, wood and metal.
  • THE ORIGINAL COLD WELD: JB Weld was developed as an alternative to torch welding. Designed to be effective in extreme environments, once it sets, it creates a permanent bond stronger than steel.
  • SIMPLE TO USE: ClearWeld has a 1:1 mixing ratio, sets in 5 minutes and cures in 1 hour. With a tensile strength of 4400 PSI, ClearWeld sets to a hard, permanent bond.
  • VERSATILE AND DEPENDABLE: Perfect for indoor or outdoor use; tile, plastics, glass, ceramics, wood, metal, brick, cloth, carpet, concrete fiberglass, automotive and more.
  • DO IT YOURSELF: Big or small, you can DIY it with J-B. Our heavy duty adhesives repair & restore it right the first time. JB Weld delivers the legendary performance of the World's Strongest Bond.
Holds Extremely Well Under Wide Temperature Swings

I used this to hold the suction mount for my navigation to the hard plastic part of my dashboard. Normally, I don't like epoxy mix glues because (1) they are messy, (2) they don't dry properly if not mixed exactly right and (3) they take a long time to set & dry. However, after trying and failing with super glue and silicone glue, I tried this after reading the many reviews. GREAT STUFF! First of all, it comes out mixed in the correct proportions - just make sure you keep the plungers in sync while pushing them down. I applied it to the suction cup of the navigation mount, pressed the mount onto the dash and held it in place with duct tape while the glue was curing. I left my sunroof tilted open to allow the fumes to vent. Soon after applying the glue, the temperature dropped significantly, to as low as 40 degrees. I was worried that would prevent the glue from curing correctly. But, no problem. I removed the duct tape after a full day, tested the bond by applying increasing pressure to try to remove it. Since I was only mounting a GPS unit, I didn't exert extreme force, but far more than the GPS would place on the mount. It held tight, so I connected the GPS (a 7" Garmin). It has now been mounted for several weeks. During this time, I have driven over some rough roads (and my car has a very still suspension) and the temperature in the car has varied from 100 degrees to 40. The mount has held tight and firm. The glue did give off some odor while curing, which lingered in my car for about a week, but nothing extreme.

Great waterproof seal!

Saved me a trip to the hardware store. This epoxy dries clear and has helped me reclaim two old Coleman coolers and a mini fridge. Great product - exactly as advertised. I've used it almost exclusively on plastics so far as a waterproof seal and it holds up perfectly.

Saved my ornament.

One of my beloved ceramic Christmas tree ornaments was dropped on the floor and shattered, so I was in desperate need to put it back together.. I then googled “best way to repair ceramics” and it said epoxy (rather than superglue) was my best bet. This was the very first thing that came up when I searched on amazon, I noticed it had good reviews and prime so I ordered it. As soon as I got my package I opened it, read the directions, and started to apply it to my ornament. After about an hour it was completely sealed back together and ready to put back on the tree! It made my sentimental keepsake ornament good as new!! I would definitely recommend this for ceramics.

Just bought three more

After buying a one-pack, I just get a three-pack. This stuff is great. From mounting electronic projects to fixing broken ceramic figurines, this stuff rocks. As others mentioned, it does give off a strong odor until set. What I do is set up in the bathroom, close the door and turn on the exhaust fan. Glue what needs to be done, then leave keeping the door closed with the fan on for an hour or two. After that, the odor is gone and the glue is fully set.

This epoxy works great but you must make sure both sides are feeding ...

This epoxy works great but you must make sure both sides are feeding equally or it won't set up right. I used it to repair the shelf on the inside of my refrigerator. It dries crystal clear, is strong and I definitely will be buying more in the future.

cloudy and kind of gel like. Dried perfectly clear and I its done perfectly ...

This stuff is made from the sweat of the gods. I wasn't sure about it at first, cloudy and kind of gel like. Dried perfectly clear and I its done perfectly and stronger than the original material. It will break elsewhere before this part does. Or maybe I should stop backing into trees with my boat while fishing..nahhh...

Fixed Toilet Tank

Used this epoxy to fix a hairline crack on a toilet tank caused by over tightening the bolts. It worked like a charm. In fact, it is probably the strongest part of the tank now. If you plan to use this to fix a toilet tank, be sure to drill stop the crack (which prevents it from spreading) and grind out a small channel along the crack to give enough surface area for the epoxy to bind. Check to confirm that the bottom tank holes are free of dried epoxy that might cause the bolts to be misaligned when you bolt it back on.

works great on plastic

I used this to fasten two pieces of plastic together. The injector I received did not have any air bubbles in it as some others have reported. I just squirted the solution into a disposable bowl, stirred, and applied it to the plastic. I didn't want the epoxy to be visible so I only used a few drops despite the plastic surface being large. The epoxy was mostly hardened in about an hour, but I let it sit overnight to make sure it was completely cured. Even though I only used a few "spot welds" of epoxy, it is welded the plastic together completely and has it stayed together about a month now even with constant stress on the epoxy. Easy to store the extra epoxy and I don't have to worry about it hardening in the container.

Great for repairing dinnerware

This worked great: I used it to glue back a chunk that broke off a china breakfast bowl. After setting overnight it felt rock solid and the glue was invisible. Make sure you clean all the glue off the surrounding surface, since any that's left will set and feel like a roughness of the surface.

J-B Weld 50112 did the Job!

Had washing machine circuit board that was flimsy and worked loose some of the solder connections. I used this to stiffen up board after resoldering to keep it from cracking. Washing machine is still running today without it flashing random codes up.

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