Description

Rotring Rapidograph pens use a cartridge system for refilling so when the cartridge is empty simply unscrew it and put a new one in. Rotring black ink is used widely by draughtsmen, architects, engineerings and artists who need the ability to draw a specific line width

Rotring inks are suitable for tracing paper, vellum drawing paper and lineboard. They have excellent adhesion, smudge proof when dry, waterproof, highly opaque, lightfast and easy flowing in the pen. Suitable for all forms of reproduction. Pack of 3 cartridges

• Cleaning tips
• Remove the nib and leave overnight in a mix of Fairy liquid and warm water this will break down the shellac in the ink and keep the ink flowing
• To reduce the risk of blockages on the finer nibs, 0.10, 0.13 and 0.18 keep the inside of the cap damp. The moisture and humidity will help the ink flow