Invisible ink, 4 oz. with dropper tip applicator. Color: Blue (under UV light). For use with a black light (UV) for ID purposes.
Use with traditional rubber handstamp and felt stamp pad.
6330
- Characteristics:
- Air dry, waterproof, water-based ink. Nontoxic for skin marking.
- Colors:
- Fluorescent Blue, Green, Red, Yellow, Reactivator
- Surfaces:
- Skin, Non-Porous (e.g. Plastic)
- Application:
- Hand Stamp
- Dry Time:
- 15 seconds