For produce two layers PP, HIPS, PE roll sheet. HSFJ45-100-700A Co-Extrusion MachineApplication Area:It is used for produce PP,HIPS,PE roll sheet.Main Technical Parameters:A Extruder: Max. Capacity: 40kg/hScrew Diameter: ø45mmB Extruder: Max. Capacity: 250kg/hScrew Diameter: ø100mmSheet Width: 700mmSheet Thickness: 0.25-2.0mm Double-Layer Plastic Extruder Machine