INSULATION MARKETPLACE - DIY Reflective Insulation Sheet, Window Insulation Kit, Bubble Core Garage Door Insulation, Thermal Insulation Shield, RV Window Insulation (24"x10ft + 35 Self Adhesive Pads)

I live in Florida and use this in my Fifth wheel on the windows and sky lights. Keeps the majority of the heat out which was its intended purpose. Keeps the temperature down inside during the summer. Which gives the A/C some relief. Good quality and for the price you get plenty of product. Easy to cut with scissors and light weight. Only downside is the hook and loop fasteners don't have a very strong adhesive and did not hold up very long for the skylights. Glad they included them, just didn't work to well for me.

Great material very reflective and insulating. However the circular two-piece velcro fasteners need to be larger in diameter and have stickier glue. These will not stay in place for long without additional adhesive regardless of how well the installation points are prepped.

I used this insulation sheet for my basement windows and it's made a noticeable difference in temperature regulation. The self-adhesive pads made the installation straightforward too.

Adhesive on Velcro does not. Not sure how we’re going to work with it.

Well, what did I dislike? Obviously the fact that whatever adhesive is used is not heat proof.As the sun hits the glass, it literally melts the adhesive in the dots slide off the glass leaving a messy residue, disappointment is to say the least!

I am using this to create custom sunshades for the side windows of my car for car camping.Using these, I can easily cut them to shape to fit the windows of my CR-V and keep the sun and other ambient light out of the car. The plus side is that they do a really good job of keeping heat out of the car when the sun comes up in the morning, so it works really well.

Over the winter, I applied this to a couple of windows (laundry room and pantry) in my house and it cut down the draft tremendously. Easy to install. Easy to cut if need be. And the price is very reasonable. This is great to have on hand for house, RV or car.

I give 4 out of 5 for this product. It has been helpful but could have been more better. It does not stick properly to the window and I have to arrange it every morning. I find it a bit thin compared to my previous reflector.