Translations:Celluloide/8/en
Versione del 13 nov 2021 alle 12:08 di Piccardi (discussione | contributi)
For its mechanical strength, for beeing unbreakable and waterproof, for ease of processing and above all for the almost infinite capacity of being made in different colors and patterns (a classification is in this page) from the mid '20s celluloid became the main material used by fountain pens manufacturers and it remained so until the '40s when the plastic resin started to spread.