Description
Compact chill roll film and sheet extrusion line comprised of our Laboratory bench top single screw extruder Type LBE20-30/P for general extrusion of PE, PP, PS, ABS etc. Non-vented type equipped screw and barrel in high-grade nitride steel, screw diameter 20 mm and L/D ratio of 30. One unit Chill roll sheet/film attachment with flat film die allowing for 100 mm wide opening and adjustable lips for film and sheet thickness from 0.3 to 2.0 mm. Sheet and film chill roll attachment for horizontal extruder die connection. With large 145 mm diameter chill roll and additional cooling and polishing rolls. All 3 rolls are equipped with rotary joints and cored inside for cooling/heating water, which enables efficient temperature control of roll surface.
