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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Product Data Sheets CSI Specifications Installation Instructions Acoustical Tests Fire Tests Properties Tests CAD / BIM / Revit General 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
Primed White
Painted
Installation Method
Direct attach
Finish Options
Available Finish Options

Primed Clear

Primed White

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)