... good transparency ,up to 95%2) Good weather resistance 3)Good mechanical process ability 4)Easy to process( cut, ... to customers requirement.Thickness: 2 mm~30mmDensity:1190~1200kg/m3 3. Types : pearl sheet ,mical sheet, cloth sheet, alabaster sheet ... sound insulation window, telephone booth,Advertising,Light box, sign board, decoration, exhibition stands, daylight Lamp, drop lamp, chimney for street ...