1.high impact strengh 2.weather resistance and uv protection 3..sound insulation 4.fire-retardant 5.light weight Specifications:1) Thickness: 4mm, 6mm, 8mm, 10mm(twin-wall),12mm,14mm,16mm(triple-wall)2) Standard width : 2,100mm 3) Standard length :5800mm & 11800mm 4) Color: clear, blue, green, opal, brown etcSpecial specification and color can be custom-made. Technical Features:1)Lightweight:4mm- ...