Colour Changing Pigment Powder - UV Fluorescent Security Pigments – Topwell
Colour Changing Pigment Powder - UV Fluorescent Security Pigments – Topwell Detail:
UV-fluorescent pigment also called Anti-counterfeit pigment. it is colorless, while under UV light, it will show colors.
The active wavelength is 200nm-400nm.
Active peak wavelength is 254nm and 365nm.
Features
Organic and inorganic
Emission in the visible portion of the spectum following stimulation with either long- or short- wave UV.
Complete range of visible emission colours.
Gasochromic grades available.
A range of particle sizes, lightfastness, body colour and solubilities possible.
Benefits
High lightfastness options available.
Achieve any desired optical effect within the visible spectrum.
Different price points to suit a variety of applications.
High intensity emissions for strong, clear, colours.
Typical Applications
Security documents：postage stamps, credit cards, lottery tickets, security passes, etc.
Brand protection. Detect counterfeits coming into the supply chain.
Also used in
anti-counterfeiting inks，paint, screen printing, cloth, plastic, paper, glass, ceramic, wall, etc…
Product detail pictures:
Related Product Guide:
We not only will try our greatest to offer you excellent services to just about every client, but also are ready to receive any suggestion offered by our buyers for Colour Changing Pigment Powder - UV Fluorescent Security Pigments – Topwell , The product will supply to all over the world, such as: Qatar, Brasilia, Rotterdam, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We will continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!
By Ivan from Rio de Janeiro - 2017.11.12 12:31
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Merry from Italy - 2018.06.26 19:27
