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~2100mm width pc hollow cross section sheet/plate extruder machine
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This pc hollow sheet extrusion line uses high speed energy-saving stable screw, capacity increased by more than 25% compared to similar products; special design calibrating device, each individual control; specific temperature control device, reduce heat shrinkage, simple operation. The hollow sheet is characterized by light weight, high intensity,high transparency damp proof, and anticorrosion.
 
The technology of hollow sheet die with co-extrusion feed block to get UV+PC+UV, UV+PC hollow sheet can save 30% UV on the surface.
 
Hollow Sheets Specifications:
Sheet width: 600mm-700mm-1050mm- 1220mm-2100mm-2300mm,
Sheet thickness is 4mm-6mm-8mm-10mm-12mm.
Sheet walls: double walls , three walls, 4 walls and more etc.
 
 
Polycarbonate hollow sheets applications:

1) Sunshades for stadium and bus shelters
2) Lighting for corridors, passages and subway entries
3) Bank ATMs
4) Sound and heat insulation for construction such as: houses
5) Canopies for agriculture greenhouse, zoos
6) PC sheets mainly used for building and decorating materials, greenhouse material, telephone booth, insulation shield express ways & highways
7) Office building, hotels, villas, stadium, schools, bus stop, terminals, hospitals, subway entry and exit doors, etc.

Part 4 Main Data for the Machine
Main extruder screw diameter  120mm
L/D 35：1
Main motor power  185kw
Co-extruder screw diameter  45mm
L/D 30：1
Motor power 15kw
Sheet thickness range  4－30mm
Sheet width 2100mm
Capacity  400kg/h
Actual running power consumption  200kw