|This extrusion line is targeted for production of optical polycarbonate sheet and transparent solid PC/PMMA sheet. The features are improved greatly.
The screw is designed for better compounding and better plasticization;
The thickness of sheet is assured of more accuracy with the special T-die;
Smaller temperature tolerance within +/-1 degree C;
The three rolls of calender can be arranged either horizontally, vertically or by 45° angle; the height can be freely adjusted
Individual and separate temperature control system is equipped for the press rolls to make the thickness uniform;
The speed and tension of reeler can be freely changed;
Automatic measuring meter is equipped for accurate length