Gaffer Power Black Butyl Repair Tape, 4 in x 4.9 ft, Waterproof

I wanted something to patch my blow up Kayak, the next time it gets a hole. This tape is thick and super durable and super sticky. My first repair was to an outdoor plastic storage box. It had developed a few cracks in the top from weather and abuse. The tape went on nicely, conformed to the curves of the top and it completely sealed the cracks. I know this because there is a slight dip in the top and rain water collects there and the tape does not let it seep through. I see no issues with edges creeping up and the container sits for hours in the sun each day.As for the Kayak, I have not actually done a repair yet as I don't have a current hole, but I know it will work great. I precut some smaller patches from the tape roll so that I can have them ready when deploying my Kayak. Great product. Premium quality.

Excellent tape. Used to cover a door seal in the dishwasher. Most other products did not last probably due to the hot water and also the dishwash tablets. This tape, however, has lasted.

Tien fort et ne décolle pas. Installer près du moteur à jacuzzi qui est localisé sous le jacuzzi. Éviter que l’eau pénètre le béton et affecte le plafond de la chambre

Unfortunately, the tape was not suitable for my intended application. I was attempting to repair cracked vinyl trim on my RV. The tape did adhere well initially to my RV's trim. However, 24 hours later, I found the tape raising off the vinyl on the edges. I contacted "Customer Service" via email for support. CUSTOMER SERVICE RESPONED QUICKLY TO MY INQUIRY! I detailed my application process to their representative. He approved my application process and stated that vinyl can be a difficult material at times for its tape. In all fairness, there are many types of materials, all classified as vinyl. Their representative immediately offered me a refund without question. I was impressed by their quick response to my email and their subsequent offer to fully refund my purchase. I will definitely try using the tape again, on a different application.

This is good stuff! We moved into a new house in August and after a good ice and snow melt last week I noticed the eavestrough by our garage door had a few leaks in seam areas that dripped water that then freezed on the area we walk. I got this tape and put it up and it has solved the problems! It feels sturdy. The adhesive is nice and it is malleable enough to mash it into hard to reach areas in the eavestrough. Standing on a ladder is not somewhere I want to be daintily putting some weak tape down. This tape went where I wanted it to go and stayed there. I look forward to finding other leaks to use the rest of the roll and the FREE roll they are sending me! Just read the label on the tape before you discard it. Good stuff, I highly recommend it for a quick repair of a Buffalo area eavestrough in the middle of winter!!