Frosted polycarbonate Sheet with UV Protection,there are have many features of pc sheet;Transparency.UV-protection.Light weight and so on Supply with qood quality and low price . 1)Thickness:from 4mm to 20 mm 2)Max width:2.1m and the length is no limited 3) Color: clear, bronze, blue, lake-blue, green, grass-green, opal, white 4)inner packing:Both sides of each sheet are covered by protection film. Outer packing:Kraft paper or pallets