Traditional style smooth writing liquid ink pen with a gunmetal finish

Remarkable Points

  • Water proof and fade proof

Water proof

uni super ink is the unique innovation from uni. It has ability to withstand water and does not wash away easily.


Featured in all uniball pens and most prominently the SIGNO series, Super Ink™ is an archival-quality pigment ink that offers extraordinary levels of water, chemical, and light resistance.

  • Acid free
  • Permanent ink
  • Long-lasting