Calender line is mainly applied for production of rigid, semi-rigid and soft PVC film.
Rigid PVC film is widely applied on various packing materials with particular characteristics of being transparent, colored, high strength, chemical medicament resistance and easy to process. Besides, rigid PVC can be used for decorative film, stationery and pharmacy packing.
Soft PVC film are divided into two main kinds: super clear film and colored film. High quality transparent film can be applied for inflated products and packing material. Inflatable film is made to meet the trendy requirements nowadays since they are non-toxic, non-phenol, good for welding, fireproof, highly durable and resistant with low shrinking rate.