Soundproof Cow :: Sound Absorption Materials :: Water Resistant Panels :: Quiet Board Acoustic Panel 1" (Case of 6)

Quiet Board Acoustic Panel 1" (Case of 6)

Quiet Board Acoustic Panel 1" (Case of 6)
Quiet Board Acoustic Panel Charcoal 1 inch 48 Square Feet Quiet Board Acoustic Panel Charcoal Texture Quiet Board Acoustic Panel Charcoal 1 and 2 inch Quiet Board Acoustic Panel WhiteTexture Quiet Board Acoustic Panel White 1 and 2 inch Quiet Board Acoustic Panel Custom Shapes Available


Dimensions2 ft. x 4 ft.
Thickness1 in.
Coverage48 sqft. (8 sqft./sheet)
QuantityCase of 6
ColorWhite or Gray
STC Rating9
NRC Rating0.45
AvailabilityUsually ships in 1-3 business days
Technical DataProduct Data Sheet
InstallationStep-by-Step Instructions
Price: $527.93
In Stock

Request a Sample


Quiet Board™ is a unique, water resistant acoustic panel that absorbs and deflects sound equally. It is perfect for areas that need a temporary noise reduction barrier due to its rigid composition of compressed, small cylinder shaped beads, similar to Styrofoam®. The cylinder shaped beads have hollowed cores that allow sound to travel into the panel, where it is absorbed. The core material of Quiet Board™ is glossy and smooth, which reflects sound back towards the source of the noise. Quiet Board™ is a washable, lightweight product that is impact chemicals, bacteria and fungi resistant. Quiet Board™ can be installed as a wall panel, ceiling tile or hanging baffle. This product is fiber free, so it is clean room and medical facility safe. Due to its water resistant properties and fiber free composition, this product may be used in marine, food service, and clean room environments. Quiet Board™ is a Class A™ product and can be used where flammability requirements are strict.

Product Availability

Features / Benefits

Dual Purpose Acoustic Material — Quiet Board™ is truly unique in that it absorbs as well as deflects noise. The irregular surface texture absorbs 50% of airborne sound and the smooth, dense polypropylene core material deflects 50% of the sound back towards the noise source. This product is perfect for areas that need both soundproofing and sound absorption. See acoustic data below.

Value — Quiet Board™ is a perfect choice for applications that need acoustic improvement and soundproofing but where budgets are tight. When compared to other, one dimensional products, it is a great dual functioning product for a great price.

Moisture Resistant — Unlike most sound absorption products, Quiet Board™ is moisture resistant. It is also washable so it can be applied to areas that may get dirty and require an occasional hose down.

Durable — Quiet Board™ is impact resistant with good resistance to chemicals, bacteria and fungi.

Easy to Install and Handle — Quiet Board™ is light weight and can be attached to a variety of surfaces. These panels contain no fiberglass and have little to no odor. Quiet Board™ is attached to substrates with construction grade adhesives. For cutting or trimming, use a serrated knife or a circular saw with a 45+ tooth blade. Be careful!

Excellent Flammability Rating — Quiet Board™ has a Class A™ flammability rating. This product passes most building code flammability requirements for exposed materials.


  • Arenas, Stadiums
  • Auditoriums
  • Car Wash Facilities
  • Ceiling Tiles
  • Classrooms
  • Clean Rooms
  • Chemical Processing Facilities
  • Computer Rooms
  • Dog Kennels
  • Food Preparation Areas
  • Food Processing Plants
  • Gun Ranges
  • Gymnasiums
  • Ice Rinks
  • Indoor Swimming Pools
  • Laboratories
  • Machine Shops
  • Manufacturing Plants
  • Rooftop Enclosures
  • Skating Rinks

Acoustic Data

Sound Absorption Performance

frequency 125 250 500 1K 2K 4K NRC*
1 inch .05 .06 .21 .80 .65 .75 0.45

* NRC = noise reduction coefficient

Soundproofing Performance

frequency 125 250 500 1K 2K 4K STC*
1 inch 6 5 7 8 10 15 9

* STC = sound transmission class

Quiet Board Acoustic Panel 1" (Case of 13)
Quiet Board Acoustic Panel 1" (Case of 13)

Installation Details

Tools Needed: Caulk Gun, Tape Measure, Level, Pencil

Materials Needed: PL Construction Adhesive

Installers Should Know

Quiet Board™ is a thermal molded product and although tough to see, one side of the panel will have injection and mold release marks. The marks are circular and range in size and indent depth. These marks denote the back side of the panel, so panels should be installed with these marks facing the wall or ceiling for best possible aesthetical outcome.

Installation PDF

Quiet Board Install

Product rating

Sign in to rate

Customer Reviews

There have been no reviews for this product.

Soundproofing Not Sure
Fastest way to a Solution is to call us! No Pushy Sales Guys...Promise.



Soundproofing Questions


Soundproofing Basics

no bull message