Products & Solutions

REXALPHAR series RA FS 090 S

  • Highest level of conductivity as a carbon paste.
  • Good adhesion to base materials such as ITO vapor deposited film and PET film.
Functions High conductivity, easy disposal
Application example RFID antenna, touch panel, circuit formation, IC card, electronic paper, heater
Applicable base material PET, paper, etc.
Representative characteristics
Characteristics table (reference value)
Product name RAFS 090S Remarks
hardening type Thermal drying

Recommended: 10 minutes × 150°C

Or 130°C ×30 minutes

Appearance black, pasty
Viscosity (Pa・s@25℃) Approx. 10~14Pa.s E-type viscometer/5rpm
Volume resistivity (Ω・cm) 5×10-2 Drying at 150°C × 10 minutes
Printing method flat screen
Rotary screen (requires dilution)

*The above values are representative values and are not guaranteed values.

How to use ink and precautions
  • Please store refrigerated (below 0℃ to 10℃).
  • We recommend using a version with a mesh count of 200 mesh or less.
  • Please stir this conductive paste thoroughly before use.
  • If the paste viscosity is high and printing is difficult, add a solvent ofbutyl diglycol acetate or ethyldiglycolacetate within 1.0%. Please note that excessive addition will impair print reproducibility such as deterioration of linearity and thickening of lines.
  • We recommend using a ketone solvent to clean the plate. Cleaned with our product "S705 Solvent 2KC (Cyclohexanone)" and wiped with "VC102 Solvent C (MEK)".
Requests for use
  1. This material is an example of our experimental data and cannot be guaranteed as the properties obtained will vary depending on printing/processing conditions, base materials, etc. Before using the product, please carefully check its intended use.
  2. Before handling this product, be sure to read the "Product Safety Data Sheet" and handle with care.
  3. If you are exporting this product overseas, please be sure to check with us.

Inquiries

TOYO INK CO., LTD. Marketing Headquarters New Business Development Department

TOYO INK CO., LTD.