Envirocoustic™ Wood Wool - Engraved

Cementitious Wood-Fiber Engraved Acoustic Ceiling and Wall Panels

envirocoustic™ wood wool is now a leader in the eco-friendly, high-performance, cost-effective acoustical-panel products category. envirocoustic™ performs well by absorbing sound while thermally insulating; ecologically, acoustic wool is simple to produce; and panels are available in many size and color variations that can be designed to fit nearly any décor.

these eco-friendly cementitious wood-fiber panels not only liven up a room with design variety, but acoustic wood wool panels also reduce echo and reverberation through sound absorption. wood-fiber panels can transform the aesthetics and acoustics of any interior space.

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  • Product Specs


    九线拉王怎么能赢钱 schools and civic centers (gymnasiums, classrooms, auditoriums, music practice and band rooms), restaurants and bars, sports and entertainment venues, convention centers, houses of worship, shooting ranges, manufacturing and industrial facilities, parking garages, airports, and more.

    Material Composition

    Wood fiber, Portland cement, and water.

    Wood fiber is a natural material, color variations may occur




    Standard Panel Sizes
    24" x 48"
    24" x 96"
    Standard Ceiling Tile Sizes
    23-3/4" x 47-3/4"
    Custom Panel Sizes
    九线拉王怎么能赢钱 Up to 24" x 96"

    Engraved Patterns

    Half Diamond
    Diagonal Left
    Diagonal Right
    Double Diamond

    Edge Detail

    Beveled (Panel Only)
    Tegular (Ceiling Tile Only)


    Primed Clear
    Primed White

    Installation Method

    Direct attach (Panel Only)
    九线拉王怎么能赢钱 Lay-In (Ceiling Tile Only)

  • Finish Options
  • Acoustical Specs
    Envirocoustic™ Wood Wool – Panel NRC Results
    Panel Thickness No Airspace
    (A Mount)
    3/4″ Airspace
    (D-20 Mount)
    1″ CFAB Backer
    (C-25 Mount)
    2″ CFAB Backer
    (C-50 Mount)
    1″ 0.45 0.50 0.80 0.85
    1-3/8″ 0.55 0.60 0.85 0.90
    2″ 0.75 0.75 0.90 0.95
    Envirocoustic™ Wood Wool – Ceiling Tile NRC Results
    Panel Thickness No Backer
    (E-400 Mount)
    1″” Backer
    (E-400 Mount)
    2″ CFAB Backer
    (E-400 Mount)
    1″ 0.40 0.80 0.85
    1-3/8″ 0.60 0.85 0.90
    2″ 0.75 0.95 0.95
  • Material Performance

    Fire Performance

    Class A Fire Rated per ASTM E84
    九线拉王怎么能赢钱 Passes NFPA 286 Contribution to Room Fire Growth Test

    Light Reflectance

    Primed Clear - 50
    Primed White - 70


    Passes CDPH Standard Method V1.2-2017 (VOC Emissions)
    Passes ASTM D3273 test (100% clear of fungal growth)
    Passes Mold Resistance test based on Greenguard Microbial Growth Test (Highly resistant to mold growth)