... plastic sheet co-extrusion machine, plastic sheet extruding machineModel No. SD-750-105/75Applicable Raw Material PP, PE, PS, HIPSProduce plastic ... velocity, good plasticization maintain eveness of the plastic sheet, even flow maintain the smoothness and ... fine finish of the plastic sheet. Main ParametersItemsUnitMagnitudeRemarkdisposal material PP/PE/PS/HIPSThicknessmm0 ...