Polyester acoustical panel is made through special craft, and has the feature of rigidity, stock resistant, anti extrusion, and has good elasticity.It has good flame retardancy and acouistical property, as well as good wide frequency sound absorption.

Made of 100% recycle flame retardant fiber, 100% without any adhesive, with different thickness, good strength, no formaldehyde release, moistureproof, mildew proof.

Standard size:600mm*600mm, 600mm*1200mm, 1200mm*1200mm，1200mm*2400mm. 
Thickness:25mm,50mm, other thicknesses can also be custom made.