Inked nylon fabric ribbon roll

our this printer ribbon ink ribbon roll can be used in epson LX350 dot matrix printer ribbon , the ink is USA ink technology corp ink, which has several ink models like 6790(deep ink),6175(black),1302(purple), and so on. This ink can be stocked more than 2 years after inking in the ribbon.inked percent will be stable around 20.5% .