Acoustic Foam Panels 12 Pack 2" x 12"x 12" Saiqiang Soundproofing for Wall Noise Absorbing Sound-Damping Black Sound Insulation Wedges Fire-Resistant Sound Proof for Studio, Office, Gaming Room

After seeing mixed reviews I was definitely skeptical. It works for its purpose for sure. The adhesion is not great, but everything else worked out well. There was no smell, not that I could notice, and installation was very easy, I’d just suggest using another kind of adhesive maybe spray. It looks really good put up, and when it came to expansion, it was mostly expanded almost soon as I opened it. There were a few of them that needed to be teased but they worked out well

Great quality. Easy to install. They have lowered the noise level for upstairs neighbor. I did not have any trouble with all of them expanding to size. I bought spray adhesive as an extra precaution, however it was not needed. I used 5 dots for each tile & they are staying in place. Photo shows halfway through install.

The padding works great and creates a great studio quality environment and sound. The only problem I had was with the double sided tape provided. They don’t stick well and I would recommend buying a roll of double sided tape instead of the tape given.

Overall these were a great purchase. I used adhesive and put them in the ceiling of my vocal booth. They do come very vacuum sealed and sucked down to just a few inches thick, meaning they'll need to expand before you can use some if not all of them. I've seen people saying they won't expand back to normal. I have found the easiest way to get them back into shape and get rid of some of that chinese factory smell, is to put about a dozen at a time in the clothes dryer on low for 5 minutes and add another 5 as needed until they return to normal. You may have a few edges or in my case, corners that needed a kick in beanbags with a hair dryer or heat gun on lowest setting to get them to expand. It does take keeping the heat on the edge for a few seconds, so don't move it back and forth too fast. You will soon notice that like some people, it will slowly creep back into its proper shape when sufficiently heated. For installation I used 3M Super77 spray adhesive and gave the back of each tile a light coating, 3 at a time. While they were getting tacky, I measured out the approximate area in the booth and gave it a light coating as well. When both surfaces were tacky, it was go time! Keep in mind these will shrink a bit, maybe 3mm, in the first few days, so pack 'em tight to each other to help counter this issue. So far their performance has been as expected. Nothing to complain about here. I would recommend these to anyone who read down to this point in the review. Peace out!

DO NOT BUY THIS PRODUCT. it has a major flaw that renders the entire product completely useless. they give you clear sheets of double-sided tape circles to apply to the panels (check photo), and the other side of the tape is protected by a white paper sphere. the white paper WILL NOT come off the tape. its supposed to be a protective cover, but it is actually attached to the adhesive itself, and thus impossible to remove without tearing the adhesive in half. its shocking that the people who made this awful product didnt realize this insanely obvious flaw. if you buy this product, you will be wasting your money. AVOID AT ALL COSTS

These acoustic foam panels are okay for what they are, but they didn’t quite meet my expectations for soundproofing, especially in NYC apartments with thin drywalls where sound easily travels. If you’re looking to truly soundproof a room, you’ll need way more than 5 packs—probably closer to double or triple that. That said, they do make for nice decoration. The wedge design gives the walls a cool, modern look, and they might help a little with echo reduction, but they’re not a complete solution for blocking noise. One thing to note is the strong, toxic smell when you first unpack them to hydrate. I definitely recommend wearing a mask and running an air purifier for a while to clear the air—it’s pretty overwhelming at first. Overall, these panels are fine if you’re using them for aesthetic purposes or minimal sound adjustment, but if you need serious soundproofing, you’ll want to look into heavier-duty options.

I was honestly skeptical because of the price, but I followed directions (personally I soaked in hot water, wrung out, then into the dryer medium heat for about 40 mins) and they expanded perfectly. The 2” Is definitely the way to go, they have a nice dense feel to the and immediately felt / heard a difference in echo / noise. They don’t smell chemically after soaking / drying either. They look amazing and was the perfect addition to my pod / stream setup. 10/10!

Product worked really well and it can be dyed to change the color from hot pink to Red and glued directly to the ceiling using carpet, glue or vinyl glue

As long as you follow instructions it will puff up and be a good size, Everything is good except some of them had a slight warp on the edges ( unsure if it came like that or if it was cuz of my dryer settings ) but they are good

Cool sound proof panels. They look good. They don’t do a great job for sound proofing. They are more for absorbing sound in the room. My son is a YouTuber and we covered the door in them so he could record in private. They helped a little bit but we can still hear him recording.

Very good product and i am very happy with it. I used them for soundproofing my music room.

Une bonne epaisseur

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