Pond Liner Seam Tape Double Sided Butyl Glue 9m x 7.6cm

Worked perfectly. Easy to apply, easy to work with

This has worked exceptionally well. Only issues I had were from improper preparation of the surfaces. I had no issues getting this to adhere to my rubber liner. I used it to secure the top of my liner to a cinder block. Only caution is when the temperature is well into the 90's it becomes very playable and difficult to remove the backing.

This patch kit worked very well on my RPE liner. I cut out a section in order to remove a failed skimmer install. Very pleased with the outcome.

Should used the wider strip. 3 inches is quite narrow and quite hard to maintain straight

Very hard to use. Don't get your finger stuck on it!! I am sure it will hold well and it seems to be a well made product.. A little pricey though. Just handle it carefully.