250sqft (4ft Wide) of NASA TECH Commercial Grade Solid White Finish Non Perforated No Tear Green Energy Radiant Barrier Reflective Insulation Solar Attic Foil Roof Attic House Wrap SCIF RIFD by AES

This worked perfectly to cover insulation in our basement area. It is lightweight but sturdy, easy to cut and to work with.

We are halfway into our project with using this material to block heat out and so far so good 😝🤩😃😁😁😁😁

I have cut this to fit every window of my RV. I then put velcro on it and around the windows. Now these not only keep it cool inside but it also makes it peeping tom proof.

Good stuff

This was packaged very poorly and was completely wrinkled after the first 5 feet. Funny that my inspection was the first 4 feet. Go figure the rest would be junk. No way to even smooth out the creases even with top line adhesive and roller. The actual product would be fantastic if it were not for the careless packaging. THIS STUFF IS PRICEY AS WELL. This has ruined part of my project!

works for what I needed it for. A vapor barrier

Good product at a reasonable price.

This is a really neat material. I can see why it is used to line basement walls, crawl spaces, and more. The material is reinforced so it can't just easily rip or tear easily. It is thin and easy to work with. I was going to cover a portable Bluetooth speaker with it to keep it from getting overheated while in the sun. Oddly the company claims the speaker is everything proof. That's funny. I opted to put the speaker into a old bicycle trailer. I lined the front bottom with this material so I can put water bottles and a large ice pack in place to keep things cool. It works very well, and the ice pack lasts for 6 to 8 hours and still is cold. Talking 80 to 90 degree days. Have a hot shed? Line the interior walls and ceiling with this and it should be cooler, I would imagine. Want to save huge money on lining your crawlspace? Get as many rolls of this as needed for the square feet and get the shiny foil tape for actual heating and cooling ducts. Do not use Duck tape. Or fabric duct tape. Tape seams and overlaps on both sides for better results. If you need perfect smooth no creases, or other annoyances this may or may not be for you. Only you can decide that. For me I was not concerned with any of that as long as it covered what I need. Or works as expected. For most projects this stuff will be out of site. But if not then creases may be a game changer. I highly recommend this material. It came as shown as a neat roll. And stores in its shipping box. It takes up hardly any floorspace standing on end. So if you don't use it all, no worries. I only got the 1 roll for my little projects. And I am very happy with it. The material is very good quality, a fantastic value for the money. Such a versatile material for projects. I am thinking of making a foam core cover for my phone holder on my wheelchair and covering it with this material to help reflect excessive heat from the sun. Currently I use a hat, and it tends to fall off and move around a lot...