Diamine Nib Cleaning Fluid (30ml)

Diamine Nib Cleaning Fluid is a fountain pen cleaning solution specially formulated to break up stubborn blockages in pen nibs. Submerge the pen nib into the solution, rinse pen with water. Suitable for soaking pen parts overnight or flushing the internal ink flow channels of the pen with a syringe.

Diamine Nib Cleaning Fluid comes in a 30 ml glass bottle.