... ):It is used for produce APET,PETG plastic sheet with single or multi-layersheet, suitable for PE,PP,PS too.1.High ... the output of material from screw though pressure control system.4.High-output screw design, stable material from screw.5.Five-roller horizontal ... PET,PP,PS,PE3.Dia of screw: A:Φ45mm B: Φ120mm Φ120mm4.Products: 1-3layer single layer5.Ratio: A:28:l B ...