Flex Tape Pro by T0PDEALSUK Flexible Butyl All Weather Patch and Shield Repair Tape,Silicone Waterproof Sealing Tape Bonding Rescue Self Fusing Tape

Bought this to wrap around a low pressure water intake on the boat. A 1" copper pipe with a 20mm hole in it. The rubber backing was stiffer than expected and wouldn't form to the pipe properly. This turned out to be irrelevant as it refused to adhere to the (clean, degreased and keyed) pipe anyway. Which I found surprising because the adhesive is extremely sticky.

Good, but sometimes peels off again. Used it for a patch for a hot tub and still it went down in a few hours.

Used it on a garden irrigation pipe and it didn't seal. It leaked out the side of the tape. I made sure it was flat, clean and dry surface first but didn't do the job. I did use it on a small leak on a plastic paddling pool and it worked ok on that

It did not stick . I ended up throwing it away ….. I might as well have just put my money in the bin

Brought this as I had leaks in my jet washer hose but to be honest I’m not that impressed with it

Good

Not so easy to apply. Do not use in hot weather. Not a lot of tape for your money. Be careful when unwrapping

Came flattened (not on a cylinder roll) very hard to take some off to use it. Sticky but strong