Description of Ballograf Original cartridge SE Archive F sv.

• In order for the writing experience to be as good as it can be, a refill of the highest quality is crucial. That's why we manufacture our tips in stainless Japanese steel and the balls are made of very hard tungsten carbide. At the end of each cartridge, there is a blob of ink that keeps it sealed and prevents the ink from drying out, even if the pen is left unused for a long time. The blue and black ink is certified Svenskt Arkiv, which means that pens with this ink and medium tip are allowed to be used in municipalities and county councils because the ink is highly light resistant. Each cartridge writes a whole 8000 meters and fits all Ballograph pens except Ballograf Pocket.