COLOP Inks Ultraviolet Ink 804

Our UV-ink 804, further known as illuminated stamp ink or black light ink, is invisible under normal light and illuminates under UV-light yellowish (wavelength: 370nm). Therefore it is often used as entry stamp for discotheques and events. The ink can be used both in self-inking-pads and hand stamp pad and is applicable for standard foam pads AND felt pads. Available in 25 ml or 250 ml.