Pilot Iroshizuku Tsuyoiro Bottled Ink

This is a pigment ink for fountain pens with excellent water and light resistance. The written lines are resistant to bleeding and fading, meeting the needs of those who want to "preserve important documents" or "preserve precious memories" with its "strong colors." It offers a new usage scenario for users who have concerns or dissatisfaction with dye-based inks. Because pigment ink has an ultra-low viscosity, the pigment particles settle over time. A difference in density will occur between the top and bottom of the bottle, resulting in variations in ink density in the fountain pen. Please invert the bottle before use. Use a CON-40 or CON-70N converter. Not suitable for lacquerware including maki-e products, piston-filling pens, Justus 95, or CON-70 (discontinued product). |Please invert the bottle before use.