157mil 24sqft Roll Pack Sound Deadener for Cars-Auto Closed Cell Foam Noise Deadening Material-Heat Shield Insulation Dampening Mat

Used as a sound dampening material for my car doors, it also works great to prevent vibration as well. Lightweight and easy to install.

I really like this item

Relatively easy to install. Kind of weak, but the adhesive seems strong enough. Installed on the roof of our canam defender to help with sound and potentially heat in the summer. Two rolls is more than enough to do the roof and back wall and other areas. One will do the roof on the max defender. Would buy again.

Works great not hearing the rattling, that use to over power my music

Work good to lesson the noise on my kayak but having trouble keeping it stuck to it. Needs to be more sticky.

Could be thicker but works great

bought this product to use as sound insulation for an inexpensive dishwasher- easy install and really reduced the sound.

VERY disappointing. The sheet was TIGHTLY rolled, the backing was stretched, and the exposed adhesive stuck to the non-adhesive surface and pulled a stripe of it off when unrolled. Ruined the last 8" of the sheet for any use that requires a good appearance.It's a good quality closed-cell foam, but the vendor rolled it up so tight, it's not likely to ever lay flat again. I doubt the adhesive will hold it flat either, it has such a warp to it.All they'd have to do is roll it looser and put it in a larger box.UPDATE: the adhesive is good and sticky, but the foam is delicate and fragile. Cutting it with shears leaves gooey residue on the shears/scissors. Cutting it with a knife leaves a ragged, uneven cut. Pulling the foam away (from being stuck) leaves an ugly black smear behind.In short, this stuff is difficult to work, doesn't look good, and has to be covered up or protected in some way. Disappointing, and I wouldn't buy it again.