V.M.C.H Coating on Aluminium foil, and to apply a thin coating of shellac on reverse foil surface in a single operation.
Shellac coating – Gravure method
VMCH Coating – Three roll coating system/Gravure method.
- Pneumatic application for pressure roller, doctor blade, drying hood and nip unit.
- High velovity VMCH drying system equipped with insulated drying tunnel of suitable length.
- Shellac drying system equipped with insulated drying tunnel of total suitable length.
- VMCH tunnel is distributed in 5 Heating zone & 2 cooling zones having individual air blower foe better temperature control.
- Top dryer rollers are of Teflon coated to protect laquire shifting from coated foil.
- Separate air blower for shellac unit.
- Air nozzle distribute uniform hot air across the wash width and are placed against idle rollers for proper web supports.
|Working Width of the machines||1000 MM|
|Un-winder Diameter||1000 MM|
|Re-winder Diameter||1000 MM|
|Materials to be process||Blister Aluminium Foil 20-25 Mic|
|Max. Production speed||100 MPM|
|Drying Media||Electrical heater/Hot air generator|