Cementitious Wood-Fiber Engraved Design Acoustic Ceiling and Wall Panels:Envirocoustic™ Wood Wool Designs panels lead the acoustic panel products category with eco-friendliness, high-performance, and cost-effectiveness. Envirocoustic Wood Wool Designs panels are designed for sound absorption to tame echo and reverberation in spaces. Ecologically, the Designs Ceiling and Wall panels are simple to produce by combining water, Portland cement and wood fibers. Highly resistant to microbial and fungal growth, Envirocoustic Wood Wool Designs Ceiling and Wall panels are Class-A Fire Rated and pass the NFPA 286 fire test. The wood wool panels meet the California Department of Public Health VOC emissions standards, qualifying projects for LEED credits, and making Designs a sound choice for a variety of venues.Wood Wool Designs panels are available as wall and ceiling acoustic board panels and in many design and color variations that can be customized to fit nearly any space or decor. Flexible, variable, and mixable, a wood wool acoustic panel is a practical solution to sound sensitive environments. Make big design statements, or keep it subtle, all while absorbing noise to make any space sound better.