Aluminium Lithographic Foil (1050 H18 for offset printing)
Lithographic Aluminium Foil, sheet, coil,usually adopt aluminium alloy 1050 temper H18 as material, the most important requirements for lithographic coil/foil are surface quality, flatness, and graining response. To achieve these properties, a wide range of sophisticated equipment is utilized, and the manufacturing teams work hand in hand with research and development experts.
Alloy: 1050, 1052, 1060, 1070; Temper: H16, H18;
Thickness(mm)0.145-0.20; 0.20~0.50
Width(mm)500-1600;
Standard available YS/T421-2007
Surface Roughness: 0.18-0.28 μm
Anodizing properties: No defect of black/white strip
For detail technical and size, please check the table below
| Type | Alloy | Temper | thickness | width | Application |
| Normal PS Plate | 1050 1052 1060 1070 | H18, H16 | 0.13~0.50mm | 500~1600mm | Offset Printing of newspaper and books |
| Color PS Plate | Offset Printing of color papers | ||||
| CTP PS Plate | Offerst Printing of computer publisher |
