US Energy Products Double Sided Reflective Heat Radiant Barrier Aluminum Foil Insulation (1/4 Thick R8 Double Poly-Air) Roll: Walls Attics Air Ducts Windows Radiators HVAC Garages + More (12" x 25')

I bought this to line plastic totes for outdoor cats. It was easy to cut and tape down, but resistant to tearing and claws. My hope is the shiny surface adds to the warmth.

I used this on the outside of a small refrigerator that was struggling to get cold and maintain temperature. I insulated sides and top and now the refrigerator is much colder. Works great.

Easy to install. Used double sided tape at intervals along top and bottom to keep in place

The product works well, but barely covered a quarter of my two car garage door. I should have looked at the product size more closely, since I would need four of these products to cover my entire garage door.

easy to use really works

I used this to line the interior of an outdoor house for a neighborhood cat that wonders through my yard. I had seen her out in the wet and cold and was worried she had no place to go. I cut the insulation to fit each interior side, and the bottom and top, taped it in with duct tape. Now she can have a warm spot if she needs it.

Probably a good bubble wrap, but can't see it as insulation on a furnace pipe which gets hot,very hot.

Purchased this roll and 1 from Home depot that was another brand. This one is far superior in quality. Much thicker and easier to work with. Put in in windows with Ac units as well as an old aluminum framed back room window. Definitely seems to be making a difference.