This highly water-resistant, pigment-based carbon ink is highly sought after by artists. Each box comes with a pack of 4 ink cartridges filled with lush, black liquid ink made from the famous Platinum Co. of Japan.
Notes: -This ink may still smear or bleed on certain papers when exposed to a lot of water. For best results, use it with an absorbent paper and allow it to dry for 24 hours before exposing the ink to water.
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.