Industry Marking Pen
Wet Erasable Pen 2.0MM Tip
UV Invisible Pen 1.0MM Tip
Wet Erasable Pen 1.0MM Tip
Permanent UV Marker
UV Invisible Pen 0.5MM Tip
Used for quality inspection and secret marking. It is common writing on textile, paper, plastic, etc.
Either permanent or washable ink available, with non smell and no color.
* Permanent UV marker: writings proof against normal washing, for long time secret marking purpose!
* Washable UV marker: writings easily removed by water, for temporary quality inspection purpose!
Writings only visible under UV/black light !