PP Sheet Making Machine for Disposable Food Container
This line is designed for producing PP sheet by plasticizing extrusion, three-roller calender, cooling, haul-off and winding etc. with polypropylene (PP) resin as the main raw material and the corresponding color masterbatch, flexibilizer and brightener.
Coextrusion by multiple extruders, with the advantages of less production process, low energy consumption and low cost.
The whole line is controlled by PLC and touch screen.
The PP sheet is 0.18-2mm thickness, non-toxic, odorless, healthy, environmental, good appearance, high mechanical strength, good barrier, high and low temperature resistance, high transparency and good flexibility, available for silk screen printing, stamp mark, gold stamping. It meets with food testing standard and can be used for microwave oven.
It is mainly used for disposable meal box, fruit and vegetable tray, moon cake tray and other food trays, and also suitable for the packaging of high cold and frozen food, such as ice cream box, dumpling box, sweet dumpling box, etc.
