Features:
1) Screw with special mixing and plasticization function
2) Coat hanger type die with two throttle design enable to regulate the sheet
thickness accurately
3) ±1°C temperature control make the plasticizing process and sheet
thickness control more accurate
4) Horizontal, vertical or 45 degrees incline type three rollers calenders may be
lifted freely
5) Sheet thickness shall be regulated by screw and pressing roller
6) Separate roller temperature control system to control the temperature of pressing
roller to gain even sheet thickness
7) Winder with big torque motor, and its speed and tension force adjustable
8) Automatic metering to set the length of product