Premium Aluminum Foil Tape, Silver Duct Tape Heavy Duty, Metal, Heat Resistant, Waterproof, High Temperature Sealing Adhesive Tape for Duct work Dryer Vent HVAC Insulation (2in x 65ft x 3.9mil, 1Roll)

Great adhesion to aluminum duct insulation. Appears to be a high quality item. Very satisfied.

Came as ordered

flexible,strong doesn't tear, sticky- works as xpected good price

Great item for the price! Sticks very well.

This stuff is super sticky. I bought it to secure my flexible dryer vent to the dryer because the hose clamp kept falling off. It worked really well. It seems very durable, but I just put it on there so I don't know for sure. I don't anticipate any problems because I used some just like it to repair the bottom of the heating unit for my crockpot many years ago (it cracked in half, and I just taped the two pieces together with aluminum tape!), and that repair is still holding up. I absolutely love this stuff, it's like aluminum foil that is super sticky on one side, so good for repairing metal especially in circumstances where it may get hot (like a dryer vent) and other tapes would melt or burn.

Wrapped my outside pipes with reflective foam insulation and used this tape. A few days later i went to check on them and found that the tape is coming undone. So far only about an inch. good thing i wrapped it around the pipe twice.I will just use duct tape which i know is not waterproof but it will last a lot longer than this tape.In summary: Do not buy this if you plan to use it outside

Great price!! Works great!!

I see that the listing has now been updated. When I ordered it, the images, video, and description said it was a much stronger product with fiber content that could not be torn. I returned the product, gave feedback, and reordered, but again received the same thing. I needed some kind of aluminum tape right away, so kept it. It tears easily, but seems to adhere. Because of my experience, I cannot rate it highly, and it has only been a month, so I cannot speak to durability, but it seems to work for use as is now described -- I checked the listing before writing this review.