Aluminium Lithographic Coil (also called PS panel) is a professional material that used for the printing application. It has high surface quality requirement. It is produced by surface degreasing solution, drying, photosensitive coating treatment and cutting to the specification that customer required.Alloy: 1050, 1060; Temper: H18, H19; Thickness(mm): 0.15-0.30; Width(mm): 500-1600;