Siless Liner 157 mil (4 mm) 36 sqft Aluminum Foil Finish Car Sound Deadening & Heat Insulation Closed Cell Foam - PE Foam Sound Deadener

Used for a heat/light/noise insulation. Worked great. Easy to install.

Really made a difference. I added it to the doors and back of the trunk as well as putting it between the speakers and frame. Really helped with outside sound.Make: HondaModel: AccordYear: 2023Warning: super sticky once it's on its on!

So far so good. I uaed it to insulat the engine bay of my mini excavator. Very easy to apply. Glue is super strong and will stick on you fingers LONNNNG TIIIIIME. I am satisfied as of right now.

The material was easy to cut and install. The 36 sq. Ft. Roll was just enough to do the entire floor of my 1967 Nova. My only complaint is that one edge of the entire roll had no adhesive. I had to trim about one inch off of the edge of every piece.

Extremely sticky and good heft. Once they go on they’re not coming off. 4 mil is accurate. Highway noise is much reduced in a tall Sprinter van. I still have a lot left over so I’d say it’s a good value and size.

Easy to use . Good stuff.

used on the roof of my 23 forte. has helped with the Texas sun on blocking out heat along with heeping my ac cool.verry stick no smell. help with redusing vibrations from my subs. light weight and easy to apply. it will stick to what ever you put it on so dnt drop it lol

I've only placed a few pieces so far. However this stuff is super sticky. You will not have to worry about it falling off, just clean surfaces prior to placing.