Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this epoxy for exceptional bonding strength across metal, plastic, and surface repairs, with most reporting durable results that meet or exceed expectations. The dual-tube design with black and white components makes mixing straightforward, and the reusable cap adds convenience. Many highlight its reliability for critical repairs like sealing leaks and reattaching frames. A small number report uneven mixing from the dispensing system or extended drying times, though these issues remain uncommon. Overall, reviewers consider it a dependable, go-to solution for demanding repair tasks.
Customer review summary generated by AI, including incentivized reviews.Highly recommend it
Would RecommendAs always works
Verified Purchaser
Good, not great. Bring back Clippy
Would RecommendYou squeeze fluid out of a tube and it slowly becomes not fluid. It won’t alert you to your mistake of gluing the wrong side of the thing you’re trying to fix but if you can wedge a prybar of some kind between the pieces within the 4-6 hours you might be able to separate them so you can stare at the mess and wonder how many trips back to Lowe’s it’ll take to make it look like you did it right the first time.
Verified Purchaser
Worked just as I needed
Would RecommendGreat product
Verified Purchaser
Repaired what my husband broke
Would RecommendI had just purchased a vintage cast aluminum item that my husband hung on the wall. He didn't like how the item fit against the wall. He said he was going to "fix it". I asked him to just leave it alone. He fixed it alright. The JB Weld repaired the item that had survived 60 years before it met my husband.
Verified Purchaser
Does’t work very well on plastic
Didn’t work on plastic part
Verified Purchaser
Keep scrolling- don't buy
Would Not RecommendDefective, only one tube had material apparently so now I have black goo on the parts. It's not solid or sandable, it's like a sticky black gum.
Verified Purchaser
This will not harden with just one side dispensed. It must have both sides properly mixed. If the other side did not come out of the tube, contact us...
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epoxy would not come out, it was plugged. I had to driill it out to get it to work
Verified Purchaser
Sorry for this. Contact jbweld.com so we can issue a replacement item for you.
Great for radiator plastic
Would RecommendGreat product. Works just as described
Verified Purchaser
I guess double check it before you leave town.
Would Not RecommendProduct was no good. All dried out very disappointing. When you drive 2 hours one way. To find out the Product you just bought is no good.
Verified Purchaser
Sorry this happened. Sounds like an old item. Contact jbweld.com for a full refund or replacement.
Look to Plastic Bonder 50139 for hard plastic