Envirocoustic™ Wood Wool - Backfill

Envirocoustic™ Wood Wool – Backfill Ceiling and Wall

Cementitious Wood-Fiber Backfill Acoustic Ceiling and Wall Panels
With a built-in Cellulose Fiber Acoustical Backer, Envirocoustic™ Wood Wool Composite panels provide higher Noise Reduction Coefficient (NRC) ratings by absorbing and deadening sound. The panels tame echo and reverberation are Class A fire-rated and pass the NFPA 286 fire test. With eco-friendliness, high-performance, and cost-effectiveness, Wood Wool Composite panels meet the needs of schools and civic centers, restaurants, and many other venues where sound management and safety are vital. Simple to produce by combining water, Portland Cement and wood fibers, Envirocoustic™ Wood Wool Backfill panels are available in many size, shape and color variations that can be customized to fit nearly any décor.

Installation is easy: Furring strips are not required and panels can be attached directly to the substrate material.

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Downloads / Product Resources

Product Data Sheet
Technical specifications Installation
Step by step guide CSI Specs
Industry standard format Test Reports
Acoustic, fire and material testing Sustainability Documents
For projects pursuing LEED, WELL, or LBC Misc. Data
SDS, warranty, care & maintenance

View All Resources

Product Specs

Applications

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

Built-in concealed 1" CFAB™ acoustical backer.

Thickness

2"
2-3/8"
3"

Thickness includes concealed 1" CFAB™ acoustical backer.

Size

Standard Sizes
24" x 48"
24" x 96"
Custom Sizes
Up to 24" x 96"

Edge Detail

Square
Beveled

Finishes

Primed Clear - natural wood color
Extra White - SW 7006 (Pro Industrial Waterborne Acrylic Dryfall)
Tricorn Black - SW 6258 (ProMar 200 Interior Latex - flat)
Stamped Concrete - SW 7665 (ProMar 200 Interior Latex - flat)
Custom Painted
Exterior paint (Duration Exterior Acrylic Latex) is available for exterior projects, please call for details
NOTE: Panel appearance and color will vary with the texture of the Wood Wool Fibers

Installation Method

Direct attach
Finish Options

Available Finish Options

Wood fiber is a natural material, color variations may occur

Standard Colors

Primed Clear

Extra White

Tricorn Black

Stamped Concrete

Custom Painted
Acoustical Specs

Envirocoustic™ Wood Wool – NRC Results

Panel Thickness Direct Attach
(A Mount)

2″ 0.80

2-3/8″ 0.80

3″ 0.90
Material Performance

Fire Performance

Class A Fire Rated per ASTM E84
Passes NFPA 286 Contribution to Room Fire Growth Test

Light Reflectance

Primed Clear - 50
Primed White - 70

Environmental

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)