Electrolytic tinplate is very harsh to oil coated. If the coating performance not good, which will affect the print process. The coating weight need within 5mg/sqm per side and tolerance is within +/- 2mg.

DOS food grade oil need to be coated on the surface of electrolytic palte for lubricating. the line speciafications as: Coating weight：1-12.5mg/m2 Coating speed：30-450mpm Coating width：1050mm