... width: 850mmMaterial’s thickness: 0.08-0.8mm Speed: 20-25m/minUsage and method ... the back roller’s device and recycle the material, reduce waste of materialThis machine is heating and flatting the plastic sheet controlled by computer, it adopts the system of the ... the PLC screen, you can set accurate sheet’s cutting speed, length, and quality. In this way, it can save a lot of manpower, improve the ...