C-250J

  • Paste Type: Polymer Thick Film
  • Application Method: Screen Printing / Aerosol Deposition / Flexo
  • Substrate: PET / Polyimide / PC
  • Metal: None
  • Application: Overcoating
  • Description: C-250J is a low resistance carbon paste designed for screen printing membrane switches, printed flexible circuits and other printed electronic applications. It is compatible with PriElex UV curable dielectrics and silver inks.
  • Printing Parameters: Monofilament polyester (157 to 230 mesh) or stainless steel (165-325 mesh) is recommended
  • Viscosity: 23-36 kcps. Vt-04, No. 2 spindle @ 25°C
  • Conductivity: <5 ?/sq/mil
  • Particle Size Distribution: <12 µ
  • Resistivity (Ohm/sq.): <5 ?/sq/mil
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