the machine can be fit for all kinds of PP&PE material, such as 100% recycled PP&PE, powder or grain PP&PE, to produce the tape The machine uses the polypropylene (PP) or polyethylene (PE) material to make tape (flat yarn) through production procedures of material heating & extruding, splitting the film into tapes, the tapes stretching & forming, tapes winding on the bobbins by winding machine, ...