Document proof ink
Fount India® Pelikan's document-proof ink
The ink "Fount India" is opaque and lightfast, it is an indelible ink that is particularly suitable for works of art and important documents that should not fade for many years. Unlike ink, which cannot be used with fountain pens, Fount India ink can be used in piston fountain pens as long as care is taken that the ink does not dry out in the fountain pen. Regular rinsing of the fountain pen with cold water is essential here.