Search  for anything...

Fstop Labs Acoustic Panels, 2" X 12" X 12" Acoustic Foam Panels, Studio Wedge Tiles, Sound Panels wedges Soundproof Foam Padding Sound Insulation Absorbing Home and Office (24 Pack, Black)

  • Based on 4,023 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jun 7
Order within 2 hours and 41 minutes
Available payment plans shown during checkout

Size: 24 Pack


Color: Black (Wedge)


Features

  • [REDUCE NOISE]: Our 3D acoustically designed 2-inch sound absorbing panel/sound proofing padding for wall helps break up sound waves providing the ideal level of moderate sound control on walls or ceilings.
  • [REDUCE REVERB]: At 50/lbs per cubic yard, these sound dampening panels effectively absorb unwanted flutter echoes. Made up of non-toxic environmentally friendly polyurethane sound proof foam at 50/lbs per cubic yard.
  • [EXPANDS QUICKLY]: Our sound proof foam panels come compressed in a vacuum package and quickly recover to normal size, either by placing in a well ventilated place for about 24-48 hours or soaking the sound foam in water for one minute then wringing the water out and using a hair dryer or letting it air/sun dry.
  • [PLACE ANYWHERE]: The soundproof wall panels are great for spot treating sound in your studio or office - For use in recording studios, control rooms, Offices home studios, home entertainment theaters, Home Offices. Easy to shape and cut to size, altering wont affect performance.
  • [AFTER SERVICE WARRANTY]: Our US based customer service means that you can trust that if youre not satisfied for any reason, you can get a hassle-free refund or replacement.

Item Weight: 3.41 pounds


Package Dimensions: 15 x 12.6 x 5.39 inches


Country of Origin: China


Date First Available: July 2, 2020


Color Name: Black (Wedge)


Size: 24 Pack


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Prep REQUIRED
Size: 12 Pack Color: Grey (Wedge)
Let me suggest you do not wait 24-48 hours for self expansion as it will not happen. This is said over and over - it is not a lie. If you need a large volume like I did you may want to consider panels that are not vacuum sealed. I bought 300 of these panels for my dog boarding kennel so I needed a quick way to get these to expand. I opened the first box that had 7-12 packs, peeled them apart while throwing them in my bathtub full of water (which worked!) but soon realized, too late - I was on a mission -I had to wring each one out with carpal tunnel syndrome and still had to dry them because no amount of squeezing was going to work. My dryer being fairly new has a moisture sensor I cannot figure out how to shut off. Due to that the dryer turned off every 3 min because the foam holds the moisture deep inside. These are SPONGES! So here are my practical tips after trying several science experiments: Rinse and Spin one pack at a time in your front loader. This alone will save you hours. I’m using the steam cycle on my dryer because the water is disconnected. They get almost completely dry and doesn’t shut off as often. I’m sticking them to the walls with acoustic panel glue in a bucket. Then, using fans in the boarding kennel to completely dry them out and I’m sticking them to FRP not drywall so the initial moisture doesn’t matter. No doubt they help with the acoustic dampening. I do not hate them but they are a pain in the hinder. ... show more
Reviewed in the United States on January 16, 2023 by MommaRahja MommaRahja

  • Need to soak and dry them. Worked fine for me
Size: 12 Pack Color: Grey (Wedge)
The instructions say to soak the panels in water, wring them out and then put in the dryer for 20 minutes. I followed the instructions and it worked fine. For soaking them I just dipped each panel in a bucket of water for a few seconds and then wrung them out. I did this very quickly. Just a few seconds for each panel. Then I put them in the dryer for 20 minutes. When I took them out of the dryer they had expanded and were ready to go. I have used a different brand in the past and they expanded automatically after I opened the airsealed bag. I was surprised that I needed to soak these and do the whole dryer routine. But it worked out fine. No big deal. ... show more
Reviewed in the United States on January 24, 2023 by Anthony L. Brown Anthony L. Brown

  • Update:
Size: 12 Pack Color: Black (Wedge)
UPDATE: after about one week, all of the panels clumped out the proper way, and they all look just fine bumping up from two stars to four stars because I still hate the way the companies package these materials They say these are 2” deep but these are actually 1” deep. None of the squares have fully taken full shape I’ve had them over a week. I think with extensive efforts I can make that happen however, why these companies ship these products flattened like a pancake to save a few pennies is ridiculous. Just charge a little bit more and send a quality product. ... show more
Reviewed in the United States on December 19, 2022 by jeffrey edward baker

  • Great for sound isolation
Size: 24 Pack Color: Black (Pyramid)
If you are looking for sounds deadening/absorption, these are exactly what you are looking for. They work well and as they are intended. The reason for 4/5: Other brands will send you the panels at full size. I received these in a vacuum packed bag (which is fine they advertise this). It took almost a week for these to come to full size naturally. If you do buy this brand, make sure to read the instructions to make them come to full size quickly or you will be waiting a while. ... show more
Reviewed in the United States on December 20, 2022 by Flynxi

  • Works great
Size: 24 Pack Color: Black (Pyramid)
These work great but you have to soak in water and tumble dry. You will see a bunch of reviews of lazy people running them under the sink and expected them to grow like little dinosaur toys… soak them in water and squeeze the pads so they absorb the water. I did this in a 5 gallon bucket and then tumble dried for 20 minutes. They all were true to size after that. The alternative instructions to let sit for 24-48 hours does not work though. If you are not stupid and lazy these are great! ... show more
Reviewed in the United States on January 8, 2023 by Anna Claire Ash

  • Seem to help alot
Size: 24 Pack Color: Black (Wedge)
Note: you need to rinse these in water to make them "Puff-up" as they come vacuum sealed and about 1/4" thick. It's kind of a pain to wet them and ring them out and then let them dry but once it's done they're just fine and I used spray adhesive to mount them around the music room (walls and ceiling) and although we didn't have enough to cover everything they seem to be helping mute some sound level from upstairs. Definitely not stopping all sound by any means but a noticeable difference. ... show more
Reviewed in the United States on January 13, 2023 by goose

  • Have to soak in water then put in dryer - medium heat - 20 minutes
Size: 12 Pack Color: Black (Pyramid)
I initially gave a two star review because the panels didn't puff up to advertised size. Well I soaked each panel in water then put them all in the dryer. They all puffed up to advertised size. I was a lazy cry baby and didn't want to have anything.
Reviewed in the United States on January 2, 2023 by Thomas P Adams

  • good product
Size: 12 Pack Color: Black (Wedge)
this product is good. it helps with reducing noise, but definitely doesnt block it all. i found a use for them to help reduce the noise off my computer.
Reviewed in the United States on January 9, 2023 by Rob G

Can't find a product?

Find it on Amazon first, then paste the link below.