365nm Anti Counterfeiting Invisible UV Fluorescent magnetic Pigment powder for Security Printing Ink Stamp Logo Symbol

Ultra-violet fluorescent ink/pigment originally is colorless, exposed to sunlight or under the long wave ultraviolet ray illumination, after the evacuation photo source can return to original state into the colorless printing ink.

Appearance color: white

Glow color: Blue, Red, Yellow, Green, Orange
Feature: organic pigment
Usage: plastic pigment, ink pigment

Ultraviolet Ink’s Characteristics:
1. Printing type: Offset, Gravure, UV screen/Offset, silk screen, UV flexographic.
2. Colors: colourless-red, yellow, blue, green, orange, yellowish green.
3. Use for: Paper, PVC, PP, ABS, PET, glass, metal, nylon and so on.
4. How to use: The invisible UV ink will turn red (green, blue or yellow and so on) under the UV light. UV ink is applied in printing RMB notes, bank books and taxation invoices.