Udderly Quiet™ Class A™ Anechoic Acoustic Foam 1.5″ White (Case of 12)

  • usa icon

    Made in USA

Udderly Quiet™ Class A™ Anechoic Acoustic Foam 1.5″ White (Case of 12)

Udderly Quiet™ Class A™ Anechoic Acoustic Foam is made from flame resistant, acoustic foam. Choose this acoustic foam product for applications or buildings that require a Class A™ rating for exposed materials. Class A™ Anechoic Acoustic Foam is perfect for areas that have high temperatures or where sparks may fly. Our Class A™ foams are made with open celled, acoustic melamine. This product was specially created to give excellent noise absorption qualities, while offering something else other foams can’t …a Class A™ flammability rating. Environments where large numbers of people congregate demand Class A™ products rather than flammable polyurethane foams. Class A™ Anechoic Acoustic Foam reduces echo within any environment, and it’s double convoluted texture adds architectural interest.

Read More


999990 in stock

Icon of a speech bubble with the letter i italicized in blue

Do you have questions about this product?

Call Us
Weight 15 lbs
Dimensions 2 ft. x 4 ft.
Thickness 1.5 in.
Coverage 96 sqft. (8 sqft./sheet)
Quantity Case of 12
Color White
Fire Rating Class A™
Availability Usually ships in 7-14 business days


If you are looking to improve sound quality and reduce echo in an environment where flame sensitivity is an issue, try our Udderly Quiet™ Class A™ 1.5” white anechoic acoustic foam. Each 1.5” thick 2’ x 4’ foot anechoic acoustic foam sheet covers 8 square feet, meaning you can soundproof 96 square feet of surface with each case of 12.

Our 1.5” white anechoic foam panels are perfect for any temperature-sensitive location that requires quality sound, including recording studios, home theaters, computer equipment rooms, medical facilities, warehouses and more.

Standard soundproofing panels are made with polyurethane foam, which is great for absorbing various frequencies of unwanted sound, but also sensitive to flame and may not meet your building’s fire code requirements. If your studio, theater or other sound-sensitive environment requires a Class A™ rating for exposed materials, our Class A™ Anechoic Acoustic Foam is the answer. This product comes in a pleasing white color and features 1.5 inches of open celled, acoustic melamine. It has a Noise Reduction Coefficient equivalent to polyurethane anechoic products but presents a much lower risk if exposed to sparks or flames.

This is a quality product with an attractive 3D, double convoluted pattern that is designed to last. Installation is simple, requiring only basic tools and a construction adhesive. Our anechoic acoustic foam panels are designed to have consistent thickness, density and firmness, so you will get the same uninterrupted sound control throughout the environment where you install them.

Our 1.5” white anechoic foam panels blend in easily to your environment and tackle all frequencies of unwanted sound, especially those distracting low-frequency bass noises that can ruin a sound recording or audience experience.

Udderly Quiet™ Class A™ Anechoic Acoustic Foam is heat-resistant up to 482 degrees Fahrenheit and is able to withstand constant temperatures up to 320 degrees Fahrenheit. All our Udderly Quiet™ Class A™ Anechoic Acoustic Foam products are proudly made in the US.

Don’t short yourself on soundproofing because polyurethane soundproofing foam isn’t safe for your environment. Udderly Quiet™ Class A™ Anechoic acoustic foam is a real solution that works. Order your cases today.

Engineered for performance — The Anechoic pattern was designed to increase surface area, ultimately increasing the acoustic performance. Udderly Quiet™ Class A™ Anechoic Acoustic Foam absorbs sound generated at low, mid and high frequencies and have an equal to or higher Noise Reduction Coefficient (NRC) then polyurethane anechoic products.

Quality — Udderly Quiet™ Class A™ Anechoic Acoustic Foams are made with high quality melamine foam. This foam is consistent in density and firmness so acoustic performance will also be consistent.

Ease of Installation — Udderly Quiet™ Class A™ Anechoic Acoustic Foams are light weight and can be attached to a variety of surfaces. No special tools or materials are needed.

Personalization — Udderly Quiet™ Class A™ Anechoic Acoustic Foams are available in bright white and light gray.

Architectural Interest — The 3D, double convoluted pattern of the Udderly Quiet™ Class A™ Anechoic Acoustic Foams creates a visually unique environment.

Flammability — Udderly Quiet™ Class A™ Anechoic Acoustic Foams are manufactured from melamine foam that has a Class A™ flammability rating. This product passes most building code flammability requirements for exposed materials.

Not just for Professional Studios — Udderly Quiet™ Class A™ Anechoic Acoustic Foams can be used almost anywhere reverberation (echo) is an issue and heat or potential sparks are a concern. This product is heat resistant to 482º F and is able to withstand constant temperatures up to 320º F.

Product Availability


  • 24 in. x 48 in.
  • 48 in. x 48 in.
  • 48 in. x 96 in.

Need a thickness or size not listed above? Custom thicknesses and sizes are available, please call 1-866-949-9COW for details.



  • Auditoriums
  • Broadcast studios
  • Clean Rooms
  • Computer
  • Equipment Enclosures
  • Equipment Rooms
  • Gymnasiums
  • Gun Ranges
  • Home Recording Studios
  • Home Theaters
  • Industrial Facilities
  • Medical Facilities
  • Professional Theaters
  • Professional Recording Studios
  • Warehousing facilities

* NRC = noise reduction coefficient

Customer Reviews

Average Customer Ratings: 4.8 (34 reviews)

The times I talked with you on the telephone and corresponded through email you have been very helpful and efficient. I would highly recommend Soundproofcow.com to anyone!

– S. Cimino, PA

I have emailed a lot of different manufactures and I have to say your customer service is head and shoulders above all of them. I emailed your company at about 9pm my time and when I woke up the next morning you had already answered my question and then the follow up was a few hours later. I am impressed. Thanks a lot for the quick turn around!

– E. Gustafson, NV

I just wanted to send a quick thank you for your rapid response and helpfulness. I very much appreciated it. You have been responsive in every way all through the process. It has been a pleasure doing business with you and your company.

– T. Alexander, CA

I just wanted to let you know that in the end, sealing the air spaces on this door worked just fine and took care of the problem.

I really appreciate you taking so much time to share your expertise with me, and in particular recommending I try the simpler solution before investing in more expensive noise barriers. That is a big credit to you and your business.

– Mike

Need a Quote Quickly?

If you need a quote quickly and would rather talk to a warm body, then dial 1-866-949-9269. No pushy sales guys…promise.

Call Us: 1-866-949-9269 Contact Us

Join the Herd

Get soundproofing tid bits and be the first to know about our special sales.

Subscribe Form - (Full Version)

  • This field is for validation purposes and should be left unchanged.