PolyPhon™ Polyester Acoustic Panels

(6 customer reviews)


Size: 2' x 4'
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Our PolyPhon™ Polyester Acoustic Panels are sound absorbing panels developed with environmental friendliness in mind. The panels are made from 100% polyester, 60% recycled fiber, and are 100% recyclable. PolyPhon™ Panels offer many environmental advantages and are a good alternative to a traditional fabric wrapped fiberglass panel.

PolyPhon™ Polyester offers sound absorption ratings comparable to fiberglass acoustical board. The core material is durable enough to withstand the force of a basketball yet may be pierced by a thumb tack for use as a tack board. The abuse resistant polyester is an excellent choice for use high traffic areas in athletic facilities, offices, schools, multipurpose rooms and just about anywhere.

The PolyPhon™ Polyester Acoustic Panels are delivered as a finished, durable sheet, ready to install. They may be easily cut to size on site for a custom fit or to create your own designs.


  • Environmentally friendly
  • Formaldehyde free
  • No chemical irritants
  • Odor and dust free
  • 60% recycled content / 100% recyclable
  • Impact and abuse resistant
  • Tackable

Technical Information for PolyPhon™ Polyester Acoustic Panels:

  • Sizes: 2′ x 4′, 4′ x 8′
  • Thickness: 1″, 2″
  • Core: 100% Polyester Fiber (60% PET-Recycled Fiber, 40% PET Virgin Fiber)
  • Density: 
    • 1″ Thick: 7 pounds per cubic foot (PCF)
    • 2″ Thick: 5 pounds per cubic foot (PCF)
  • Color: White, Beige
  • Edge Detail: Natural
  • Fire Rating: Class 1 or A per ASTM E84
    • Flame Spread: 15
    • Smoke Developed: 250
  • Mounting options: Construction adhesive and/or mechanical fasteners as appropriate (Installation hardware to be provided by installer)
    • Note: Panels are double sided. Expose the best-looking surface into the room.
  • NRC: 0.70, 0.90, 0.95
Sound Absorption (Hz) (per ASTM C 423-09)
ThicknessTest Mount125250500100020004000NRC
1″Type A0.080.200.590.941.041.020.70
1″Type E4000.440.800.730.991.000.970.90
2″Type A0.310.581.

Type A: Sound absorption test for materials mounted direct to a flat surface like a wall or ceiling.
Type E400: Sound absorption test for materials installed into a T-Bar suspended ceiling grid.

Cleaning and Maintenance:

Use a tacky lint roller to remove all loose dirt and dust or vacuum lightly with clean brush attachment. If still dirty, use a mild detergent with warm water and scrub lightly. Be sure to test in a small unnoticeable area first to make sure there are no adverse reactions to your solution. Blot dry with a clean absorbent cloth.

For more information on our PolyPhon™ Polyester Acoustic Panels,
call us at 800.782.5742 or contact our sales department.

Customer Reviews

6 reviews for PolyPhon™ Polyester Acoustic Panels

  1. Coastal Charts

    To tell the truth I have not completed the project as of this date but the PolyPhon wrapped looks really good and I used 20 banner material. Hanging as envisioned has become a issue but I expect to overcome because the PP is forgivable time will tell . Just for information I am using over 700 sq ft.

  2. Verified Customer

    Great quality product

  3. Verified Customer

    We mounted 4 of these on a ceiling; we have 4 more to mount in the future. While I am hopeful that our employees will notice a dampening of sound once all of the panel s are up, the first 4 don't seem to have made much difference. The panels did arrive clean and without obvious physical damage.

  4. Verified Customer

    Used to absorb sound from ventilation.

  5. Verified Customer

    Sound proofing rooms

  6. Verified Customer

    Great product and it looks great on our ceiling.