16 Inch x 50 Feet Heat Reflective Insulation Roll - Premium Reflective Aluminum Thermal Insulation Roll with Foam Core for Walls, Attics, Air Duct Insulation, Windows, Radiators. HVAC and Garages

Really good quality. This was exactly what I needed. It lays flat and is very easy to cut, is strong and does not tear. Very effective protection from both outside heat and cold. My electricity bills have dropped more than I even expected!

We have a slider that we don't use, and it gets a lot of sun during the day, which makes our living room extremely hot by the time we get home from work. We covered the glass with strips of the insulation (using gaffers tape for the seals) and the room has been a lot cooler and livable. We liked it so much we ordered more to take care of a couple more windows.

Update at bottom***Great product. The foam was pretty consistent through all but the last roll. I used 7 rolls of 24" x 50' for a shed. The last roll I used was about 2 inches short on width which was unfortunate. It ended up leaving a gap and the foil looked to be coming apart from the foam. I had to order another roll from a different seller since these were all sold out at the time. Other than the last roll having issues I'd say it's a 5* item. As far as insulation goes, so far I have to say it's doing its job well. I added a 10,000 btu window unit to keep the 12x20 shed climate controlled and the outside temp has only gotten to 90. The ac runs very little and is set at 80 and the shed interior stays around 78. We'll see how it does when it hits over 100 outside.Update:A member reached out to me and rectified the issue that I had with the last roll. Their customer service was superb and went out of they way to make it right. I usually contact the sellers before leaving a review if I have any issues. Some times their too busy to get back with a solution soni just figured this company would be the same. I was wrong. Great product as stated earlier and is keeping the large shed around 75 degrees in the 95 degree humid weather. Thanks again

We bought this to insulate some pipes in our attic. We have radiant heat, which relies on a radiator/water heater. The exhaust and intake pipes run through the ceiling over our bedroom. Whenever the water heater runs, we heard somewhat loud condensation clicks until it turned off. Since we live in snow country, with very cold winters, this noise could go on most of the night. We bought this insulation roll hoping to reduce the condensation clicking noises. It works very well. We still hear the clicking, but it's now more faint, like it's coming from a different part of the house instead of right over our heads.

I feel that this is the right product for what we needed it for. We actually realize that this should keep our small home warmer in the winter and cooler in the summer. As we were installing it, we felt our body heat reflect off of this insulation. This is what we actually needed and the price was cheaper than we could buy a lesser product and lesser amount of the product from either Lowe's or Home Depot.

I am using this product to insulate metal duct work. It has a reflective surface with a faom inner layer which will do a good insulating. It has a flexible edging which allows for overlapping to create a good seal. A good looking job when done. Was very easy to work with and would use it again.

The product looks promising for the insulation project I have envisioned. So far it has not been installed yet, but its overall thickness will allow me to install it in the narrowest of spaces and reflect heat out.Following the install I will advise of the results.

I wanted to block out the sun from our windows on the south side during the summer. We do not have central air in our very old Queen Victorian farm house. We only use window units so I tried using this product to aid in keeping our house cooler and this Premium Heat Reflective Insulation Roll has helped tremendously. I am very happy I decided to purchase this product.