Ratings may include incentivized customer reviews.
What Customers Are Saying
The product forms a strong, waterproof bond that hardens like steel in 15 minutes, allowing for quick and easy pipe repairs without the need for a plumber. It works particularly well on PVC and plastic pipes, but some customers had issues with it not sealing properly on copper pipes. Overall, the product is an effective emergency repair solution that can save time and money compared to more extensive pipe replacements, as long as the area is properly prepared and the instructions are followed closely.
Customer review summary generated by AI, including incentivized reviews.pipe wrap tape
Would Recommendproduct worked well i would recommend it for plumbing leaks and repair.
Verified Purchaser
Great patch fix before you have to replace it all.
Would RecommendWorked great!!!
Verified Purchaser
Thanks for the kind words.
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WEAR GLOVES
Would RecommendLoved it!!! Worked like a charm. WEAR GLOVES, my hands were stained and covered with this junk after crawling out of my crawl space fixing a leak. Stuff cures in like 10 minutes. WEAR GLOVES.
Verified Purchaser
Bad product.
Would Not RecommendThis did not work. Still leaked.
Verified Purchaser
Please contact us at jbweld.com so we can help you work this out.


It failed me
Would Not RecommendTried to use this on 1 inch copper pipe with leak and it sealed most of the way but still let water escape in little drips...
Sorry for the troubles. Please contact us at jbweld.com so we can send another roll to finish your project.
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Total junk
Would Not RecommendThis is junk. It’s not easy to work with and it isn’t even a worthy of being called an amateur repair.
Verified Purchaser
Sounds like you received a bad item. Contact jbweld.com for a good replacement.
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It saved my money
This works perfectly for the copper pipe water leakage. Easy to use. Save a lot of money
Verified Purchaser
Fiberweld
Would Recommend[This review was collected as part of a promotion.] I bought this little over a month ago so happy that I did absolutely need it for a pipe in the basement. Did its job just fine. Still holding up will be buying more in the middle future. Good product can’t go wrong.
From JBWeld.com
Hardens Quickly!
Would Recommend[This review was collected as part of a promotion.] JB Weld FiberWeld product is a must have for any type of leak you have, we used this on a leaking pipe under my kitchen sink and it bonded in just under 15 minutes, we couldn't believe how quickly it bonded, everything you need is included in this kit. This will work perfectly for any leaky project if you read and follow the instructions completely. Definitely recommend!
From JBWeld.com
Versatile product, quick curing.
Would Recommend[This review was collected as part of a promotion.] I used this pipe repair cast to fix a crack in a resin outdoor water feature that was no longer holding water. After 2 weeks in the early summer elements, the fountain repair is holding strong and steady.
From JBWeld.com
Works great!
Would Recommend[This review was collected as part of a promotion.] I got this a month ago and I’m so happy I did. I happened to come across needing to fix a pipe under my sink that had a little bit of a leak and this really came in handy. It definitely worked great on it and has been holding up ever since. I’ll be buying more products from this company.
From JBWeld.com
It works
Would Recommend[This review was collected as part of a promotion.] FiberWeld Pipe Repair Cast is a highly strong fiberglass wrap that can repair pipes up to 2 inches in diameter. It forms a waterproof bond that hardens in 15 minutes and very strong . It's easy to use and can be used on pvc, copper pipes, galvanized steel and more. Make sure to read directions to get best use. Highly recommended.
From JBWeld.com
Amazing
Would Recommend[This review was collected as part of a promotion.] I absolutely love this stuff. I had a busted pipe that was leaking water. Plumber says they are a week out. I remembered I had this. I applied the repair cast to the pipe where it was leaking. I definitely recommend anyone to try it out.
From JBWeld.com
Didn’t work
Doesn’t work…this was another JB weld product that I used to try yo fix a leak in a 2” pvc pool pipe. Says it will work but did not work.
Verified Purchaser
If this was on the discharge side of the pump that is a hard repair. Please contact us through the website.
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Great stuff
Would Recommend[This review was collected as part of a promotion.] This product works wonders for my house! I recommend this to anyone who needs to repair stuff! I love it. My family loves it and it works I highly recommend this wonderful product! Definitely helpful with repairs!
From JBWeld.com

Thanks.
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