Dewatering Extruders

Dewatering extruder for plastics and elastomer extrusion process combines multi-staged process into single equipment for maximum efficiency.

Expansion dewatering process requires less energy, less floor space and less investment than current conventional processes.


  • Wet polymer can be dewatered to the level of several hundreds ppm by the customer’s requests.
  • Depending on moisture content of the material several dewatering barrels and vent barrels can be installed to achieve suitable target value.
  • Long vent barrel can be installed to the vent part to prevent entrainment.
  • JSW can offer suitable anti-corrosion/ anti-wear material of screw & barrel for customer’s requests.