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Roll to Roll Far-inferred Film Anneal Furnace for Optical film

Engineering

Technical Support

Roll to Roll Far-inferred Film Anneal Furnace for Optical film
Working temperature R.T.~240°C
Temperature precision ±3°C
Atmosphere Air, N2 (Option)
Clean level Class 1000
Film width 500~1700mm
Conveyance tension None (inside Heating Furnace)

Applications

  • ITO film crystallization anneal process
  • Anneal process for various types of function membrane film
  • Individual annealing treatment process for Optical film (PI, PEN, PET, PMMA etc.)

Uniform Heating

Heater zone arrangement of far infrared heaters for wide-width film provides a high-accuracy temperature profile.

Roll to Roll conveyance system for Optical film

We can propose conveyance system to reduce load during heating and not to cause distortion and damage caused by conveyance on products.