Uni-ball Signo 307 Gel Ink Pen (Pack in 12)

$14.40

    • RED
    • BLACK
    • BLUE
    Clear

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Description

Uni-ball signo 307 is the pen that uses a cellulose nanofibers first time in the world.
It was very popular and got high evaluation with “SKIP FREE” in North America sold ahead.
Uni-ball Signo uses new material fibre of the plant.
The cellulose nanofiber is a very fine material that is uniformly mixed in the ink, was the ink viscosity at the time of writing able to reduce about 50% than the conventional gel ink ballpoint pen.

Additional information

Color

RED, BLACK, BLUE