Gorilla Waterproof Patch & Seal Tape 4 x 10 Black, (Pack of 1)

This product has major adhesive properties! I caught my $300 down sleeping bag on fire (long story). Lol. Anyway, I had a 8×5 inch burn hole. I was able to easily repair this hole.

Ive had koi ponds for 35 years, and this is the best stuff Ive ever tried.

Arrived as scheduled and without damage. Skeptical, because other waterproof tapes failed. Gorilla Tape WORKS! Used to seal a VW convertible top rear glass that has become separated from the fabric top. Carefully measured and cut prior to application. Rub firmly to apply. It is staying attached and sealing the window - even with repeated raising and lowering of the top! Highly Recommend.

Pretty good for short term repair or anything that needs a strong bond. I used it to keep some parts from the umber body of my car to stay put until I had time to take them to a shop to get fixed. Withstood rain and dirt.

Seam of sturdy dog pool, purchased decades ago, opened up. 7 inches, minimum of seam separated from main body; good quality pool, did not want to purchase new, as new products are flimsier. Worked outstandingly. No leaks. Easy to apply. Personally, pleased. Thank you - Gorilla tape.

I bought this for an underwater item and had originally bought flex tape, but when I needed more I found this- which was cheaper and actually had better reviews, so I took a chance a bought this instead. I was impressed at first because I thought for sure it would hold. It’s basically tape with this super adhesive glue all over the sticky side, which once applied, you are suppose to “rub vigorously” to adhere all the glue inside. Sounded great. I should mention i’m using this to connect a pond filter to a plastic pipe.. I had an emergency and needed a new filter by morning so I looked on here and found a similar one but it has the wrong male/female parts so it doesn’t attach correctly.. which isn’t really the end of the world because until I get that dealt with, tape works just fine. It’s been about two years now and this is only the second time i’ve had to replace the tape. Okay so I put layers of this tape on and really work it in and let it dry in the sun for like an hour. It was fine for about two weeks and then it completely came undone. The pressure blew the filter right off, and I was really surprised bc previously I had used shipping tape (lol it was all I had) and that held almost two years! So I decided to use electrical tape to fix it all nice and tight and put a layer of this on top. So far knock on wood everything is great, but this tape isn’t as effective underwater as other tapes.

Put it over a gapping threshold from a covered porch to a sunroom. Keeps water out. Great fix in a bind.

So far it works to patch holes where I need to

So I am trying to fix a plastic pond liner so wanted to have it adhere under water so I don’t have to drain pond first…. It won’t…. Even slightly damp surface will make it not stick and if even a corner gets wet it just won’t stay on….. that said…. Once it is applied on dry material and sticks…. It seems to be fine going underwater and will stay put and be waterproof. Just need to get it to stick initially

It’s okay