FiberWeld Pipe Repair Cast 2x48 Inch – High Strength Adhesive Fiberglass Wrap – White

Although I didn’t have the space to properly tape this product, it worked great. It set up as promised and was hard as a rock when it cured. I would recommend it.

Plumber wanted about 500 bucks to fix a cracked copper pipe. Used the JB and the pipe is fixed. No leaking. Was easy to apply. Just don't forget the black elastic like I did. I just wet the wrap a bit then applied the elastic. Worked fine.

Used it on a split copper 2" drain pipe. It was messy and the repair doesn't look pretty, but it worked.

Worked on my CPVC pipe. It had a pinhole leak that was spraying water when under pressure after I had cut and spliced the pipe next to it.

JB welded at a good price. It’s always five stars. It worked well..

The media could not be loaded. I would give zero stars if iI could not only did it not stop the leak the water leaked through the product. We followed directions to the T. We even left the water off for 5 hours to allow extra curing time. Total waste of money. Now i have to try to get the product off my copper pipe.

I used this for the first time, after using the powerwrap brand for 30 years, and must say it didnt perform like the original. It took much longer to adhere, harden, and dry. The original gets hot, sets up quickly, and sheds water, dries in 20 minutes. This time, it took 30 minutes to set. It wanted to keep unraveling. Then it took an hour to harden. And no heat to signal that it was working. Then it leaked ever so slightly, requiring a 2nd application. The powerwrap, all I ever had to do, instead of dunking it in water, was to wrap a layer, spray it with a spray bottle, then wrap it completely, and spray with water. It gets hot, and solidofies in 10 minutes to a very nice seal. Idk if i got a bad apple, but it just didnt work like the original.

the flange right after my cat converter rusted out and disconnected. With the loss of back pressure I thought I blew the engine. Looking at $1000 repair, I decided to give this a try. The pipes were in good condition. I had to use two packages, a little messy to use, but the repair worked, the pipes are holding together fine. Car runs great.