J-B Weld8271 KwikWeld Professional Size Steel Reinforced Epoxy Twin Pack - 10 oz.

I use this product since several years, and always works very good, I never need to strengthen the union or the filling , It's is the best strong glue

There are many 2-component epoxies that will get hard. JB Weld gets even harder, but more than that, it is easy to apply and work with when it is fresh-mixed, much more that others that I have used. I use this stuff constantly and it has never failed me yet, even extreme uses. Example: my electronic toothbrush worked well, but the rubber push-button switch quit working.Opened it up, and the little "finger" of plastic that pushed down on the switch button on the small circuit board broke, so when I pushed the rubber button it didn't make contact. A tiny dab of JB size of a pin head on the circuit board button hardened enough so that when I push it makes contact again. Crazy.Broke the side-view mirror on my car, cracked part of the black plastic housing. The motor still worked, but there was a gaping hole in the housing. I smoothed in a large gob of JB and you can't tell anything was missing. Next day I painted it with black caliper paint and you can't tell the difference. That is how smooth you can work this epoxy. Great stuff, use it for repairs. Never failed yet.

Fast shipping - great product!

I have used this product over many years for all sorts of projects. I own both a MIG and a TIG welder, but will still often just mix up some of this insteas. Most recently to fix rust on my old tractor deck. Experience has shown me that it will likely outlast the deck. Nice big tubes for larger projects.The inventor of JB Wekd deserves a Nobel prize.

JB Weld is my go-to epoxy. This quick version seems to hold well if given enough time to set. I knocked off one star because it takes longer to come to strength that advertised. Even after 8 hours, the overflow can be shaved with a knife and will gum up sandpaper. But after a day or two it seems to be as good as the original. The short time it takes to hold the work in place and do the cleanup is definitely an improvement.

Best stuff

These are big 10oz tubes of J-B Weld. They were fresh and the tubes weren't overly squeezed during shipping. This meant they didn't squeeze out all over the place when the foil was pierced. They squeeze out nicely and mix well. I've been using J-B Weld for around 30 years and it's never let me down. It cures quickly and holds well. It also doesn't droop when it gets warm like many other two-part epoxy glues I've used. This is good stuff and it is my go to epoxy glue for metals, plastics, resins, woods, and anything else you need a good solid strong bond.

Works good for repairs