Through constant ink technology research and development, Epson has introduced DURABrite™ Ultra ink. With better than ever quality on glossy paper, an increased range of supported media and DURABrite's highly acclaimed plain paper performance, it's the ideal ink for virtually all print applications.
A new chemical formulation provides individual ink cartridges with greater resistance against the damaging effects of light, gas, handling and even moisture. In fact, Epson DURABrite Ultra ink has a lightfastness rating of up to 120 years!*
DURABrite Ultra™ Ultra makes even more sense for business printing because it won't smudge, fade or run - even if you spill water on your document.
* For more information on lightfastness.