Heavy-duty rubber bonding adhesive. Thick tape has a hefty hold when placed on an object. Place it carefully before peeling back the foil as it binds quickly. Used it on a crack in a PVC tube. Sealed it quickly and stopped the leak. I wish it was a grey or neutral color as the blue stands out.

Based on my initial testing, the 360Tronics Professional Super Waterproof Tape performed well and demonstrated effective waterproofing properties. Its versatility and reasonable price range make it a practical choice for various repair tasks. While I cannot provide a comprehensive evaluation of its heavy-duty claims, my experience suggests that it is a reliable option for general outdoor repairs and sealing needs.

Not overly impressed. The adhesion works well enough but the waterproofing aspect is only OK. It is a bit messy too. So be mindful of that.

I got this to have on hand for leaky hoses or other issues around the house. I dont currently have a leaking hose and dont feel like cutting up a good one to test. But in just playing around with it a bit, it seems like it would do a really good job. Its very tacky and has strong adhesion when I unwound some of it. I have no doubt it would work great for patching holes in buckets, pipes, hoses, etc. Im not excited to have to use it in the future but I am glad to have something like this on hand for when I need it. If I find that it doesnt work as well as expected when I end up using it in the real world, Ill be sure to come back and update this review.

This is excellent tape for all sorts of repairs. Its a high quality heavy duty thick tape that I think will last a good long time. It is water proof and sticks very very well. If you have a large area to cover this 4 inch wide roll is a nice size. You get a full 16 feet so I think its a good deal for what you get. I used the 2 inch wide to cover a joint between two walls in a shower in an attempt to identify a leak and it worked great. Stuck well and stopped the leaking until I can get it permanently repaired. It would also be great for tent repairs if something happens while out camping. So many uses. I do wish it came in other colors but thats just the girl in me...lol

I obtained this tape to fix a problem with an old fiberglass shower in the basement. The shower still works fine, but there is a crack in the base where it meets the shower basin, and thats been causing a water problem on the floor. I got the 4 inch tape and applied it. Presto, no more leaks! The tape is holding up like a champ, too. I mean to eventually replace this shower stall, but honestly, the way this tape is sticking to the shower wall, I dont have to be in a rush with that new shower purchase! Highly recommend!

Very Good DIY type “Hobby” tape – not HVAC code UL-181 Listed & Labeled

Tape adheres well, and gets the job done. Definitely recommend

Needed some solid waterproofing on a planter fascia I made using leftover shower board and a wire shelving unit. Had planned to work with messy silicone until I saw this tape, which was exactly what I needed!

I ordered this tape with one specific problem in mind. We have a reverse osmosis water filter that is connected as our Refrigerator water supply, so we dont need to buy the expensive Refrigerator filters. The refrigerator allows removal of the filter in this situation, but does not have a way to turn off the indicator that says the filter needs to be replaced. Due to the low temps and humidity changes, I have not been able to find a tape that will hold down the spring loaded limit switch for very long. This one may be the one! It is very flexible, and very tacky, and molds nicely to the contours and to the switch. It seems to be holding it rigidly in place. Id love to include a picture, but cant get my camera in a position to take a good good one. In addition to the nice tackiness, the tape is backed with aluminum to help keep moisture out and make it more rigid. It seems to be well made, and is easy to apply. I expect it to be very useful in other difficult situations, and based on my experience, I will recommend it.