PLATINUM Ink Cartridges (Pigment Blue)

This is a pack of ten Platinum Pigment Blue ink cartridges for fountain pens. Pigment ink has much higher lightfastness and water resistance than dye-based ink, ensuring that your writing lasts longer. It is also feather resistant, which results in sharper lines ideal for writing that requires detailed lines.

Note: This ink contains pigment particles, which can cause clogging if allowed to dry out inside of a pen. When using this ink, we recommend giving your pen a good cleaning every 4 to 6 weeks, or if you don't plan on using the pen for a week or longer.