Aluminum Foil Tape, 6 inch x 65ft(3.9Mil), Heavy Duty HVAC Tape, Insulation Adhesive Metal Tapes for Ductwork, Dryer Vents Pipe, Sealing and Repairing

Worked perfectly. We moved in and our AC ducts had so many slices and holes. This tape worked perfectly to cover these holes. Adhesion was perfect. It’s been on the ductwork for about 4months and no problems.

I needed to replace the foam pipe insulation on 3/4 inch copper tubing outside the garage. This material was easy to cut and peeling the plastic was easy, too. The adhesive is very sticky so be careful handling the tape. Rather than completely removing the plastic lining removed enough to expose the adhesive. Apply the exposed surface then form the tape to the surface incrementally while pulling the plastic lining away.The foam insulation that I replaced had been secured in place with duct tape and hade become friable. I think that the aluminum tape should be more resistant to heat, cold, UV light, and precipitation. However, the aluminum tape is very thin and is more likely to be more susceptible to puncture. Time will tell.This product is a bargain compared to similar items that cost twice as much.

Perfect tape for duct work. It does tend to spin on itself and stick to itself if you remove all of the backing. Leave a couple inches of the backing attached and let it hang down, that and gravity will keep the tape from sticking to itself. Forms well around dryer vent hoses and seals metal seems as well.

OK item. What was expected?

For the price 5 star. I would not recommend for duct work, little thin.

Very impressed with the stickiness. It sticks to all surfaces; easy to apply. I love the reflection surface of it. I hope for durability and lasting it for a long timeI really enjoyed my handy women project :)

Worked great on what needed it for. Great value for your money

Easy to work with and sticks well. I purchased to use on hvac where a few areas of foil tape were lifting. Better price on Amazon!