For tracing paper, vellum drawing paper and lineboard. Easy flowing, high opacity, good adhesion, smudge-proff when dry, waterproof, not erasable with Rotring pencil erasers B20 or B30, lightfast, suitable for all fortms of reproduction.

Keywords: R590514, R-590514, R 590 514, R590 514, R-590514, R-590 514, Rotring Patronen, Zeichentusche, Tuschepatronen, Zeichentuschepatrone, Rapidograph Kapillarpatrone, rapidograph capillary cartridge, cartouche capillaire rapidograph, cartucca capillare rapidograph, 3er-Pack Braun, Brown, Marrone, Brun, Marrón