J-B Weld8281 Professional Size Steel Reinforced Epoxy - Hardener and Steel Pack - 10 oz

JB Weld is the best epoxy I have ever used. I use it all the time for repairs, some that are downright strange. Example: I don't function very well in the AM before coffee, so I accidentally bumped the glass coffee pot for my coffee maker. Make a small crack on the outside of the glass, just above the bottom. So I thought, lets test this: so I applied a small square of JB Weld over the small crack (on the outside of the decanter) about the size of a postage stamp. Let it cure overnight. That was a week ago, and it's doing just fine. I can't believe it...it adhered to the glass and is holding like a crazy man. Saved myself $30+ on a new decanter. I repaired one of my wife's favorite earrings when the small ring that held the dangle broke on one side. Tiny amount of JB on it, let it sit overnight, and gave to her next day. She re-fell in love with me. :) One of the properties it has that I really like is how smooth and easy it is to mix and apply. Many epoxies have thick consistency and are difficult to mix and apply smoothly. JB goes on like warm butter, but dries hard as metal. I'm always using it for something and it's never failed me yet.

JB Weld. produces a very adhesive bond. between many materials as steel, glass, porcelain, etc. A number of hours are required for the. setup of the adhesive.. JB KwikWeld is a different product that sets up much more quickly, like 15 minutes, but. is not as strong or hard an adhesive bond.

J-B Weld 8281 is a real lifesaver! I used it to fix a cracked plastic part getting a lot of stress and it held up incredibly well. Very easy to work with - you just mix the two parts, apply, and let it cure (it takes a day). Great for anyone needing a tough, reliable repair.

When you need a very strong glue, this is the way to go.

Every few years I buy this again and it's just my go-to epoxy for 3d printing and fixing random stuff. I only had one case where it didn't bond to slick polypropylene and I had to use another product.

White steel tube impossible to squeeze out. It’s 80 degrees. Strong bond but hard to use

Muy buenos el producto

I've been using the original JB Weld for 40+ years and it is still the same quality product. There is nothing better to secure that which should not move.