Vmch Coated Paper

V.M.C.H coating on Aluminum foil, and to Apply a thin coating of shellac on reverse foil surface in a single operation.
Dry lamination of two webs
Speed : Solvent base adhesive speed 100 mtrminute
VMCH Coating for foil speed 4 Gsm 40 to 80 mtrminute and 6 Gsm 40 to 50 mtrminute
Water base adhesive coating speed 35 mtrminute
1) Shellac coating : Gravure method Separate three air blower for shellac wash unit Air nozzles distribute uniform not air across the wash width and are placed against idle rollers for proper web support Air volumes can be controlled by manual dampers at each station
2) V.M.C.H coating : Three roll coating system Gravure method