... almost all kinds of plastic material, like PS, PVC, PET, OPP, PE and so on, but except PP ... almost all kinds of plastic material, like PS, PVC, PET, OPP, PE and so on, but except PP, ... you can make lids with diameter 30-120mm by changing mould. The main process including Preheating----Forming---- ... min.2. Diameter of Lids: 30-120mm. 3. Max roll diameter: 540mm4. Max Forming Depth: 26mm.5. Total Power ...