Ratings may include incentivized customer reviews.
What Customers Are Saying
This pipe repair product has mixed results. Many customers reported it worked well to temporarily stop small leaks when used as directed, but a significant number also said it failed to stop leaks, even when following instructions. Common issues included poor adhesion, leaking around edges, and difficulty applying in tight spaces. The product's effectiveness seems to depend on the specific application and how well the instructions are followed.
Customer review summary generated by AI, including incentivized reviews.Works like a dream
Would RecommendThe product works like a dream. Word of warning though, make sure you use a metal or glass bowl. You will get some of the resin for the fiberglass on it when you dampen prior to immediate use. A plastic bowl can be used but it must be disposable. Once the resin sets you will not be able to get it off. Enjoy!
It worked!
Would RecommendWorked just like I was told it would.
Verified Purchaser
Used on a very slow "drip" leak, sealed it nicely.
Would RecommendIt worked as described.
Verified Purchaser
Great temporary fix
Would RecommendProduct was a life saver to stop a pin hole leak until plumber could come out. It is a bit messy to apply & challenging in tight spaces but overall for the money it worked well. see
good to have in case
Would RecommendGlad this was around when I needed it. The epoxy had developed some hard bits that I left out of the mix, and yes, it's tough to use in tight spaces, but the leak formed in a 1" piece between elbows; tell me what else was going to have a chance at fixing that in just an hour. The black cloth didn't so much come off after, but oh well.
Did not work on my copper pipe!
Would Not RecommendThe copper pipe was in a tight spot and this thing is super sticky and was tough to wrap ! started hardenening fast and was super sticky. Sadly, after 3 hours of hardening it was still leakingna dnow I have to figure out how to remove this dang wrapped crap(:-
Verified Purchaser
It does not work
it does not work. It was still leaking
Verified Purchaser
Sounds like it was not wrapped tightly enough but contact us at jbweld.com so we can get more details of the repair and help you.
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Doesn't stick well
I sanded to copper pipe and cleaned it with alcohol so no particles were left, I kneaded the the putty until it was one color. the putty would not stick to the copper. I tried to hold it in place with the resin wrap , but that was even more slippery. Pretty much a total fail.This might work if you had the pipe on the middle of the room with access from all sides and 4 hands
From JBWeld.com
Beast mode repair
Would RecommendBest stuff out there to fix anything holding pressure like a pressure washer hose! Pipes too and shovels!
Verified Purchaser
Stops shower leaks
It works and dries fast. It's good in an hour.
Verified Purchaser
Great Stuff!
Would Not Recommendworks as expected
Use Seal Clamps instead.
Would Not RecommendI tried it 2 times. It didn’t seal up properly. Still leave with tiny leak. It is hard to take off from pipe.
Verified Purchaser
Contact us at jbweld.com for help with this application
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It works!
Would RecommendA bit messy but it repaired a sprinkler line hole left by a optic cable installer that made a large hole in the lawn. I had my doubts because there was a lot of pressure in the line. I waited 12 hours just to make sure it had cured. Not a drop from the line. I'm very happy with how it worked.
Verified Purchaser
Fiber weld pipe repair
Would RecommendIt is fairly easy to use
Verified Purchaser

Add more of the wrap to the existing first
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