Diamine Spring Cleaning Fluid

This specially developed cleaning solution dissolves dried ink marks, removes residues and ensures improved fluidity and performance of the nibs. With its gentle formula, the cleaning fluid is safe for a variety of materials and seals in fountain pens and helps to effectively remove deposits without damaging the writing instrument. damage.

Easy and safe way to clean dried or stubborn ink. However, please be very careful with unusual materials such as celluloid or ebonite.

mixture of distilled water and ammonia