52 Pack Acoustic Panels 1 X 12 X 12 Inches - Acoustic Foam - High Density- Soundproof Studio Wedges - Charcoal

We used these in our esthetician room to help stop sound between rooms, and they worked well for what we needed. They look great once installed and definitely make a difference with noise. They are a bit thinner than expected, but for the price, they did the job and gave us the result we were looking for.

These foam panels are amazing! I have tried to buy them off temu thinking there cheaper but these ones are defiantly the budget option. And they are super easy to cut so you can make all kids of shapes

Ok. Let me start by saying these arent top studio quality acoustc pannels, those will set you back a lot more than these. HOWEVER, for the price and the quantity you're actually getting a good deal out of this. There's some reviews saying these didn't expand or that they came defective, and as someone who's bought this product twice, I can confirm that a handful indeed do come thinner, but out out of the 2 times ive bought this product, only the second batch I ordered had defective panels, and it was only 4 or them, I counted. As for the foam not growing to its proper size, I didnt have any issues with that. I put then in a spare room for a few days and let them sit there untouched and they expanded just fine. Addressing the thickness of the foam, I actually measured it and there are 3cm from the base of the foam to the top of the wedge, which is about 1 inch, exactly as advertised (bear in mind im excluding the defective units from this claim, as these arent even 1cm thick). The panels also arent all the same size, although most do reach 31cm each side, which is the equivalent of 12in. So to restate my point, this product has great value for the price. The thickness of the foam is as advertised (1 inch or 3cm), the panels, although very slightly varying in their dimensions, are generally 12x12in (or 31x31cm), the faulty units are few and can be counted on a single hand, and they do indeed expand (WITH TIME) to their advertised size.I want to add a section to advise those who cannot get these to stick on their walls. FIrst off, any double sided adhesive tape or command strips will not stick. These will stick to the wall just fine, but the foam is too porous and will come off extremely fast, lets say, 10-15 minutes from the time you stuck the panels to the wall. Instead, I recommend using a heavy duty constructive adhesive, such as DynaGrip (I tried several brands, and even though they mostly all work the same, I feel like this ones a tad more sturdier than its alternatives), which comes both in a squeezing tube and and a tbe that requires a pump gun or whatever theyre called. I add glue in dollops, in approx. 1x1x1cm size, 3 times on each side of the panel, ergo 4 on the corners and 4 in the spaces between the corners (so 8 dollops of adhesive) as well as the middle, Im sure you could get away with just the corners and the centre, but I found that this way the panels will not fall even if you lean your entire body on them (I tested this, and my cat also jumped on one and the panel didnt even budge, and she is one hell of a chonker). With the adhesive on the foam you can spread it with your finger or a stick or a paint knife, or anything really, and then just stick it to the wall. After that just press the panel on each of the zones in which you put glue (not for a long time, just give each zone a quick press and thats it, do it twice if you want to be cautious). The adhesive sticks on cement, wood, drywall, and even on metal. It will even work if you want to stick your panels to the roof, no problem with that, just make sure you give the roof panels a hard squeeze to make sure gravity doesnt tear it off while its drying.If youre looking to make a home studio or just fix a terribly sounding room, this is an awesome deal that wont break your bank. They actually d help the sound. REMEMEMBER, these will NOT soundproof your room, these will only treat the echo you can hear inside a room. I recommend complimenting these panels with carpets and rugs, as well as corner bass absorber blocks.Im uploading images of the panels individually, how they look hung up on a wall, what the defective units look like, the measured thickness of the foam, the adhesive I used to hand mine up, and the way I spread the adhesive for anyone that requires help with that. Also, I've already had these panels on my walls and roof for 4 weeks, still holding up perfectly.4 stars out of 5, the missing star is due to the defective units.

I accidently ordered the non adhesive sided paneling. So, I got double sided Gorilla tape and I am surprised at how poorly the foam adheres to the super sticky tape. Interestingly, the black panels stick more poorly than the purple. Woke up to one black panel already having fallen down. (I DREAD how many others are going to fall)I got the green and black as well, these ones with the adhesive side. While the adhesive is weak, it sticks quite nicely to the double sided tape.The materiel itself is thinner than I expected, but thankfully it doesn't seem easy to tear. As for the effectiveness, I feel sound "absorbing" isn't really the right word. Although I will say that I only have about 1/3 of the room done and already notice a cut back in the reverb.

These foam boards are light as feathers! I went with black in color and mounted them around my game room. Installing them was fairly simple with some small nails. They look sleek and clean and have a nice design to really make your room pop! These are very durable and work very well!

Density wise is completely nothing, it’s a cheap quality. Even the looks is bad compared to what they have advertised.This is just a cheap fabric, nothing about it sound proofing.Installation you need your own double sided tape, and trust me you will hate it once you get this product.Don’t make my mistake, invest in something meant for soundproofing, proper one.I have literally wasted money.I even let them more than 24 hours out side of the packing in hopes that it will be rejuvenated and feel good, based on their recommendations. But nope. It’s bad.

Excelente producto, funciona muy bien

exactly what was wanted and expected. just let the pads breathe a little after opening the packages and you'll be good to go!