Aluminum Tape, 2 inch x 65 Feet Foil Tape (3.9 mil), Insulation Adhesive Metal Tape, High Temperature Heavy Duty HVAC Tape, Silver Tape Aluminum Foil Tape for Ductwork, Dryer Vent, HVAC

Works excellent! Easy to use and definitely strong.

Used this tape to fasten insulation to garage door. Worked perfectly.

Easy to use

Does the job, I give four stars because no brand and quality is not really good to be honestly, I’ve used another brands before and this one seems to me a little thinner and not sure but it doesn’t look to me 100% aluminum, might be wrong but it’s my personal opinion! How ever sticks well.

This is one of my fav tapes!

Me sirvió justo para lo que necesitaba, reparé mis dos loncheras eléctricas!

I needed to match present aluminum tape to seal some exterior windows here n the desert to keep out sand and prevent the whistling of strong winds. It was the perfect color match and strength to do the job and it arrived on time!!!!

Adheres very well. Easy to apply.

-Edit- Its been 5 months and the tape is still going strong on my liquid cooling CPU cooler. For maybe 3 months I had been mining Bitcoin with this PC so its had prolonged elevated temps and the tape glue seems to be holding wonderfully. I would recommend this tape to anyone. This is NOT that bogus Aluminized Mylar (thermal blanket) tape where they take plastic and spray like a single micron worth of Aluminum over it, call it Aluminum Tape, and its barely sticky. This is thick-ish Aluminum foil with seemingly good quality glue, or whatever you call it. I folded it in half and was trying to feed it through a small slit between computer case and liquid cooling fan (wanted to close the venting around the fan to keep airflow moving from intake to exhaust) and it kept getting stuck to the fan where I had to pull a bit to get it off and then re-fidget the tape so it was straight and then try again, so this stuff is fairly sticky. I used a smaller piece on the corner and it wasnt sticking the best, but after cutting a bigger chunk and touching up the corner that stuff seems ON THERE, I disagree with reviews that say this stuff doesnt stick to itself, seems pretty good to me. The liquid cooling fan/coil gets pretty warm (not heating duct hot, but still fairly warm to point it might dry out the glue or something) so I will try to update as the tape ages to see if it keeps its strength and stays on there (if this listing is still around/active by then >_>). I recommend this tape to a friend having used it just the one time, and now Ive got lots for later jobs down the road and it wasnt much more expensive than the tiny 5 yard rolls or whatever.

Needed tape for home use, didn’t need it today and didn’t feel like driving out in a snowstorm with all the Christmas traffic. So 1 click on phone and poof, it arrived. So easy and convenient. P. S. Haven’t used it yet but willing to bet it works. Will let you know if otherwise within a week.