“Class 10” – Stick Pens
The pen body is manufactured from a molded, single piece, extruded high density, white polyethylene.
The cap is a high density polyethylene which has been molded.
The ink cartridge is a two piece container constructed of a metal body with a roller for ink dispense.
| Black Ink Physical Properties – Free ion content | ||
| Na | 65 ppm | |
| K | 0 ppm | |
| Cl | 0 ppm | |
| Blue Ink Physical Properties – Free ion content | ||
| Na | 400 ppm | |
| K | 0 ppm | |
| Cl | 0 ppm | |
| Red Ink Physical Properties – Free ion content | ||
| Na | 120 ppm | |
| K | 0 ppm | |
| Cl | 0ppm |
