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Inks Available

Inks from Kao that support SII Printek printhead technology deliver reliable quality and performance for industrial printers.


Speciality Inks

  • Invisible UV
  • Visible fluorescent


  • LUNAJET water-based ink

Solvent Based

  • Solvent-based black

UV and LED Curable

  • UV curable CMYK
  • UV curable spot colours
  • LED curable CMYK
  • Low Migration UV/LED Curable CMYK

Common Applications

SII Printek (Seiko Instruments Inc.) currently offers three different piezo DOD printheads and a continuous inkjet printhead for a wide range of printing applications.

  • Wide-format graphics
  • Industrial coding and marking
  • Ceramics and building materials
  • Apparel and home textiles



Outdoor durability

High-density print characteristics provide superior light blocking consistency.

Low VOCs

Inks release fewer VOCs and have low odour.


Inks are not as corrosive and harmful to the environment.

Different formulations

Inks are offered and customised with varying opacity, viscosity, and other specifications.



Kao has formulated inks for SII Printek inks printheads that contribute to increased sustainability. Also, our curable inks for SII Printek have no VOC emissions.

Eco-Friendly Lunajet Ink

Our nanodispersion water-based pigment ink, LUNAJET, is suitable for flexible packaging and thin films for food packaging.


Bulk Supply Available

While the cartridges are refillable, Kao offers SII Printek inks in various quantities and bulk supply configurations to provide an alternative to single inkjet cartridges for high-volume printing applications, helping industrial printers improve bottom-line results.


Custom Ink Formulation

Please browse our catalogue of standard inks. If you’re unsure which ink is best for your application, please send us a sample of your substrate. An ink technician will promptly and thoroughly evaluate your needs and make an ink recommendation to match the printhead model and substrate.

If one of our standard inks doesn’t meet your needs, our experienced chemists will customise one that will meet your requirements and specifications.

Custom Ink Formulation Services