JBER 48 Pack Acoustic Foam Panels, 1" X 12" X 12" Studio Soundproofing Wedges Fire Resistant Sound Proof Padding Acoustic Treatment Foam - Black

Buen producto, vale la pena

Está presentable y buena acústica, pero se despega muy fácilmente, tanto con pegamento en spray como con cinta doble cara. Terminé teniendo que pegarlo con grapas, pero pierde presentación y estética.

I bought 3 packs of these acoustic foam panels for a basement jut-in where our son games. He's exceptionally loud and our basement is open to the rest of our home so we can hear him watching TV in either our FR or LR. I was hoping these would do the trick. First, installation. I bought the version with the self-adhesion. That works really well- no problems there! I did the ceiling, walls and areas around the TV in a space that is only about 8' x 6' or so. I was able to easily cut this and form the patterns that would look good. The look? These look pretty good when the work is completed. That might be the best quality of this item that is supposed to have some functionality. Quality/consistency: Frankly, some of the pieces were THINNER than others, which I saw across 3 packages. That was maddening. And no, they didn't expand while airing out. I just put all of these such pieces in areas I didn't think were as vital. Which, you should not have to do! DO THEY WORK: Sadly, no. I spent a LOT of money on these and they just don't dampen sound at all. My wife told me not to do it, that it would be a waste of money, etc. I thought she might be right and tried. It didn't work to reduce sound. That said, I'll give it a 2 or 3 b/c it looks good in this space and looks like we are trying. That said, ask yourself: Do you "need" these to work? If so, skip them. We've asked our son not to yell while gaming with friends and that is a work in progress.

Unfortunately, I had to move to a new house but I couldn’t remove them out of my wall and if I did, they would rip

These ARE the proper size and thickness. They are just shrunk down from vacuum packing for shipping, as they are otherwise quite bulky once expanded. So RELAX. 1. Unpackage them from the vacuum pack wrap. 2. They do have a slight smell to them, but not a strong one (smells exactly like the inside of a new car). 3. Just place them in direct sunlight in front of a window for 10 minutes. Period. No warm water, dryers, or other ridiculous goofy tricks. Just a little bit of warmth from sunlight does the trick instantly. Trust me. 4. They will fully expand in just a few minutes with some direct sunlight. You'll be shocked how "all of that" fit in that tiny little package. 5. They work as advertised, and are the size and thickness advertised. It shocks me how negative some of these reviews are for this product when it's a fantastic product that proves itself as such if the included and incredibly simplistic directions are followed.