Monteverde Cartridges Documental Ink 12 pack to fit all fountain pens taking the standard international size. Monteverde's free flowing Ink Treatment Formula drastically improves ink flow quality with extended cap-off time. Lubricates and protects the ink feeding systems from corrosion and clogging. End cap of each refill is color-coded to match the ink color. Made in Europe, packaged in USA.
- Pack of 12 standard international size ink cartridges
- ITF (Ink Treatment Formula) drastically improves ink-flow and cap-off time
- Lubricates and protects your pen's ink feeding system from corrosion and clogging
- Suitable for all fountain pens
- Available in a variety of vibrant colors
- pH neutral, stable dyes
- Smooth flow
- Light-fast
- Easily cleaned from pen, leaving no residue
- Non-clogging
- No feathering
- Fast drying
