... USAGESBe used in the plaza, road, such as Roof decking, wall panels, louver, ceiling decking, sound-absorbing materials etc.Component (1 ... Easily ProcessedIt can be nailed, planed, sawed and surface painted.5 Strongly absorbing noiseIt can absorb external noise, and has strong ... time and costs for installation. Storage and Flow Shop 187 Great Wall Panel, outdoor wood plastic composite board