... wide range of raw materials, like HDPE, LDPE, flexible/rigid PVC, polypr. They can also be used for a wide range ... of raw materials, like HDPE, LDPE, flexible/rigid PVC, polypropylene, polystyrene, polyamide, polyester, copolymers, fluor-polymers, and ... chemical, metallurgical industries for milling especially for regenerating flakes of PVC and PE plastic. After testing in a factory, the ...