Acoustics First Corporation. Materials to Control Sound and Eliminate Noise. TM
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FireFlex™ Wave


The FireFlex™ Wave can be hung as either a cloud (horizontal) or baffle (vertical) using the supplied "corkscrew" anchors. The waves reduce reflected sound in areas such as theaters, restaurants, arenas, shopping malls, convention centers, recording and broadcast rooms, or anywhere absorption is required.


FireFlex™ materials are constructed of lightweight, porous acoustic melamine. The material's internal structure is a spacious cellular complex of slim, flexible webs. These elastic filaments are fiber-free and completely open-celled.


When overhead sound control with Class 1 material is needed, FireFlex™ Waves meet the requirements. The unique wave shape is a 24" x 48" FireFlex™ contoured sheet. They are 2" thick and are shipped with corkscrew anchors to hang.


Hanging horizontally as clouds.


Hanging vertically as baffles.

-Materials are also sold per piece.  Please request a quotation for your specific requirements. Minimums may apply.

Contact Acoustics First for any quantity pricing or a quotation for materials and shipping.
     Technical Information

Class 1 Acoustical Foam

Material Components:

  • Open Cell Melamine Foam

  • Density:  0.7 pounds/cubic foot

  • Flammability:  Meets UL94V-0

  • Flame Spread = 10

  • Smoke Developed = 50

  • Tensile Strength = 8 PSI

Available Sizes: 2" Thickness, 4' x 2' Contoured Sheets

Available Color:
(Note that color will vary according
to your monitor or on site conditions.)
Sound Absorption (Sabins per 2'x4' Unit)
Thickness 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz
2" Cloud 1.98 4.41 10.91 15.57 16.55 16.80
2" Baffle 1.22 3.86 9.94 14.34 15.10 14.22
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