uxcell118mil 6.46sqft Sound Absorption Proofing Insulation 3mm Cell Foam Heat Deadener Mat 40"x24" for Car Hood

Applied very easily and seems to be holding up well. I left the brown backing paper on the areas I didnt want to stick.

I used this to quiet a large stainless-steel sink that sounded like a gong any we ran water or put something in it less than gently. It did work to quiet the ringing significantly. The stuff is reasonably easy to install, but you have to be careful and get it right the first time because it does rip very easily once the paper backing is off. The adhesive seems strong - we'll see how well it lasts.

The media could not be loaded. Easy to cut and install

This is a terrible product didn’t stick and definitely isn’t sound proof. Very cheap material’s would never buy again

I wrapped it around a PA speaker horn in my van that plays through a hole in the floor to the outside. I'm really astonished how the sound is reduced inside, yet glaringly loud outside. THIS STUFF REALLY WORKS.

Can't beat the price

I used it in the dishwasher compartment to help reduce the notice level since my dishwasher is very loud. The noise level went down to about 50%, which is not bad at all.It was easy to install. Not sure why others complained about how once it sticks it is hard to peel off to adjust. Maybe cause after reading the comments I stapled most of it and only pealed the back paper around the edges which worked out very well.What I did not like about it is that it can get ripped easily, and also it is not 100% straight, which was not a big deal since you can stick one side and stretch it before you stick the rest to fill the gaps.

It came as described.