Cast film dies Die width: Tailor made up to 8000mm Product thickness tolerance: ± 3% Die lip radius: R0.05m Flow channel surface harden treatment by chromium plating. Plating thickness: 0.02-0.03mm Hardness: HV900-1000 Roughness of flow channel: R 0.01-0.02 Coating film dies Surface finish-polishing could reach R 0.02-0.04μm. Suitable linear speed is 100-4 0 0M/min The fillet coefficient of die lip edge could be reach about 0.045mm through special process Coating thickness: From 0.015 to 2.5mm Viscosity of raw materials: 100CPC to 120000CPC Tolerance: Within ± 1%
