Flex Tape, MAX, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof and Pool Repairs, White, 8 in x 25 ft, Pack of 1

Flex Tape- excellent hold, easy to work with, extremely durable.

It's kind of expensive but it's well worth the money. My pool liner was ripped and the pool company told me it could not be repaired and needed to be replaced for $7,500. I bought this and put it on myself and it worked perfectly.

I bought this to use on a camper awning (the top (when rolled up) is completely exposed to the environment so awning has many fine cracks. I bought this to tape over the cracks & get another year or two out of the awning. It is hard to apply in that case (on a round tube, approximately 18' long & on a ladder) but that is my issue. Very sticky so depending on circumstances it might be difficult to apply and get all the bubbles out. I did notice after a few months the edges are not sticking great.

We got this to cover the sun exposed party of our RV awning. At 8 inches wide it covers from the roof and over the room to protect it from sun damage. Two days after putting it in, we went camping and had a rainstorm from ..heck... And no leaks. I even used some of my remaining portion to fix a crack in my blue water jug and it held as well.

I bought Flex tape to try to seal a tear in my vinyl lining of my in-ground pool. 1. It tool two men to pull the plastic sheet from the glue side of the Tape. It definitely could not be done by one person, unless you have a lot of time to pull it off and at the same time keep it from sticking to itself. 2. Since it advertises that it can be installed under water, we tried to do just that, apply under water. It immediately lost its sticking ability and therefore we had to throw away that 5 foot piece of tape. I bought the product specifically stated it could be applied under water. I had to drain the water out of my pool down below the level where I needed to apply the tape. We had to also dry the area before applying. Once we drained the water to the level needed and dried the vinyl where the tape was to be placed, the tape stuck very well and has been stuck now for over a week and is working well. My pool water is salt water. Flex Tape company needs to try to apply underwater that is salt water and warn people that it will not work by applying under salt water.

We used to help flood water from coming into our home at our sliding glass doors. It kept the water out. Very strong and sticks well. Almost so well that it is very hard to remove but that is better than water coming in.

This tape worked very well for my project.

Used in the past for all kinds of projects. Bought on sale to not be so expensive.