Graphic Liner is a metal tip free ink drawing pen which eliminates drawbacks of felt tip reservoir ink drawing pen.
The hard roller ball tips are made from stainless steel with tungsten-carbide balls. The durable material ensures a consistent line width – perfect for those with strong pressure while writing.
Water resistance of Ink: Document proof(ISO 14145-2 DOC)
Shelf life > 36months
005 (0.3mm/line width 0.18mm): 1800meter
01 (0.4mm/line width 0.24mm): 1400meter
02 (0.5mm/line width 0.27mm): 1200meter
03 (0.7mm/line width 0.31mm): 1000meter
05 (1.0mm/line width 0.38mm): 800meter
10 (1.5mm/line width 0.4mm): 600meter
Writing distance figures are according to our internal writing test machine.
Depending on the conditions of the environment (paper, pen pressure, etc.)
the data may change.
Drying time of written lines: Immediately
Cap-off ink does not run dry even if the cap is removed for 2 – 3days
( Material ):
Tip: SUS/Writing ball: Tungsten Carbide
Cap, Capplug, Barrel, Endplug: PP
■ 6pcs set ( CFR-150GL/6P )