I was previously unfamiliar with butyl tape before ordering this. I was looking for a way to seal drainage holes in several outdoor planters and hadn’t had much luck with other kinds of tape.

My husband wanted this for a unique outdoor project hes working on. Its a good size (width and thickness wise) and there was plenty for what he needed done. He says its got great adhesion and so far has been water resistant (weve had quite a bit of rain and its holding up great). Ill update my review if we run into any issues. It seems to be reasonably priced.

I bought this to use on our duct system. It seals any gaps and is very pliable, making it very easy to use. I would highly recommend this item.

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 used this to seal the wall joints of a pump house I built to help keep cold drafts out and let me say it works well. Sticks like it means business the tape is very tough and water does not get through. My only advice is to make sure you know how much you will need and do your best to get it strait the first try because this tape will not let go.

I got this outdoor repair tape as a safety backup for my camper.

I used this outside and its held up to snow, rain, and wind. Ive never used other tape, but this brand works really well. Worth getting.

This is a big roll of an amazing, versatile, waterproof patch and sealant adhesive tape.

This stuff isnt going anywhere once you put it on. Super strong, sticks and pretty large roll for price. i probably shouldve gotten a more subdued color but, wow, works

It is wide, very sticky, holds tight but the pipe still leaks after applying 2 different times. It finding it very sealed.