Ratings may include incentivized customer reviews.
What Customers Are Saying
The epoxy putty is effective for repairing a variety of leaks and cracks, even in wet or underwater applications. Many users find it easy to use, sets quickly, and forms a strong, durable bond. It works well on plumbing, pool, and boat repairs, as well as sealing gaps in different materials. However, some users experienced issues with the repair failing or cracking over time, likely due to improper surface preparation or not following instructions closely. Overall, most customers are satisfied with the product's performance and consider it a convenient and cost-effective solution for many household and DIY repair needs.
Customer review summary generated by AI, including incentivized reviews.really good stuff
Would Recommendseals really fast but holds amazing
Heard about this from a friend and was an easy quick temporary fix till I have more time
Verified Purchaser
I bought this about two weeks ago and it was fabulous. I had a hole in one of my pipes and I plugged it up and it stopped it within a half an hour. I would definitely recommend it again.
Verified Purchaser
I have used JB WELD for many projects . Wood, metal, plastics and ceramics - very satisfied !
Verified Purchaser
Worked as expected.
I bought this product to seal a PVC leak. It worked great!
Verified Purchaser
Helps a lot
Works good, not as waterproof I thought it would be.
Verified Purchaser
adhesion and moldability is perfect.
Verified Purchaser
worked well and set fast
Would RecommendFixed a cracked pipe untill we are able to replace it.
Verified Purchaser
I bought this to stop a leak in pvc pipe. Let it dry and it got hard but it didn’t stop the leak.
Verified Purchaser
Performed as expected.
Would RecommendI've had my toilet bowl fill up pipe snap free that stopped the toilet from re-filling after the flush. I used this epoxy to effective fix that back in place and it has held well. The condition was wet (but not high pressure) and the epoxy did the job as intended.
Verified Purchaser
jewed waterweld
Would Recommendthis is the very best epoxy, I used it on copper pipe, stopped the leak!
Verified Purchaser
Need larger size, great produce
Verified Purchaser

Look to the 8278 which is twice the size of the 8277