uxcell 315mil 8mm 16.36sqft Car Heat Insulation Foam Sound Deadening Dampening Mat Self-Adhesive Heat Shield Material for Hood 60"x 40" for Car

The adhesive is impressively tacky. If yours isn’t staying stuck then you didn’t do a decent job cleaning the panel surface beforehand. And you DID use a brayer, right? This is good stuff; don’t malign it if you’ve been sloppy. In spite of all the nonsense in the above description (WTF cotton???), this is just neoprene foam that you can stick on big panels to absorb a little bit of noise. It isn’t a miracle product and it can tear but it sticks like mad and you can NOT reposition it after a few seconds. Stick it everywhere. Don’t try for 100 percent coverage. Use it in your car doors to make your speakers sound better. Don’t use it to dampen panel resonance (that’s for heavy thin tarry butyl sheets) but do use this to quiet down spaces. I’m buying more.

I purchased this to make some computer hardware less loud after changing all the fans to Noctua models still left me with more noise than I wanted (and the last fan I could change is a PSU fan that I don't want to deal with right now). The adhesive appears to be adequate, just clean surfaces with isopropanol first. And it does an adequate job at a very affordable price. You will wind up with small bits of foam and adhesive stuck to your hands when working with this, but it comes off easily with soap and water (which we should all be good at using after 2 years of COVID-19). TLDR: The Good; - Dampens sounds. - Cuts easily. The Bad; - Not magic. The Meh; - Comes folded instead of rolled. This may result in creases at the edges of pieces you want to cut.

I have a Jeep wrangler that I recently put a new exhaust on which caused the exhaust sound to increase. Jeeps are not exactly quiet; however, the new exhaust system made it hard to have a conversation inside at highway speeds. Also, the exhaust used a larger pipe (which runs under the left side floorboards) and there was more heat on the floorboards. I tried using a thicker carpet insulation which helped the heat issue, but not the sound issue. I installed the foil backed pad on the left front and rear floorboards as I needed more heat protection there and the non-foil backed pad on the right front and rear floorboards. Both types were relatively the same amount of difficulty for installing, but the non-foil backed pad conforms to the floorboard contours much better. The non-foil back pad is also easier to tear and damage (during install and during use). It seems like both pads do an OK job of reducing the heat, but I was more interested in lowering the noise level. I did notice a small amount of noise reduction on the highway, but not really significant. If you are expecting good noise reduction, this will not be what you want. I may try adding some different noise pads on top of this one to see if that helps. I will also put some in cargo flooring to see if that helps. The jeep also has a removable top which is fairly thin. I was hoping that I could use the non-foil pad on that too for insulation, however, it is way too fragile for this application, so I will keep looking for something for the top. I should mention that other folks said that this material arrive folded which made it a little challenging. Mine also arrived folded which was annoying, but I made it work. Others also mentioned that once this is stuck on something, it won't come unstuck. I had the same experience as well. If this stuff is mis-stuck, you are out of luck with removing it and re-sticking it. I cut mine to shape prior to removing the backing. Then removed a little of the backing at one time, stuck it in place, then removed a little more. This worked fine for me. Pros: - Affordable - Relatively easy to install - Sticks well - Seems to cut down the heat - Non-foil version conforms to contours Cons - Doesn't really cut down the noise much - The non-foil pad is fragile. Not sure how long it will last. - Tough to remove once stuck down

Worked better than expected. Sticky side is really sticky so make sure where you put it is where you want it. You can't really remove once stuck because it tears apart. Was more difficult than I thought it would be to cut. It has some elasticity to it so you can from and mold over curves and edges. Looks great on my 1991 Camaro Z28 with custom hood louvers. Overall, love it!

I used it for under the hood of my car. It is not strong and tends to break easily once you remove the adhesive film. Once adhered to the surface it is impossible to remove without tearing the foam and the adhesive remains.

Product came folded in a small bag. Laid out over night so it would lay flat for the install. Wouldn't lay flat has little memory. Creases would not come out and it kept trying to fold during install. Paper backing rips, will not come off with out tearing. Poor quality paper After installing I leaned on it and the foam ripped off the adhesive. I will not recommend this product to use. I guess we'll find out if it holds up. I should have returned it and used Butyl sound deadening instead.

I wish it wasn’t folded Very sticky and easy to place, I pulled backing paper as I went and worked well

I used this to lessen the whining noise from a new refrigerator, and for that purpose, it works great. I plan to also add it to the doors and anywhere else I can get access to help with my car's road noise.

Absolute Frechheit dieses Produkt. Fällt total auseinander.

Esta bastante bien y aísla más de lo esperado. Muy contento.

Ce produit est top ! Il se découpe facilement, adhère très bien et remplit bien sa fonction d’isolation. Je le recommande.

Good price, quality. I purchased this foam for use on my kitchen sink where the existing deadening foam rubber was starting to peel away. This product, I imagine, could also be used for other lining jobs, not only for automobiles, sinks, in my case, but also in storage containers and equipment cases as a protective barrier for protection from scratching or content damage.

Articolo arrivato nei tempi, mi ha risolto l'assurdo rumore della sega circolare per il taglio della legna, inserito all'interno della protezione lama il fastidioso rumore è sparito.