Thermal Color Changing Powder - UV Fluorescent Security Pigments – Topwell
Thermal Color Changing 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:
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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Thermal Color Changing Powder - UV Fluorescent Security Pigments – Topwell , The product will supply to all over the world, such as: Gabon, United Arab Emirates, Philadelphia, To get more information about us as well as see all our products, please visit our website. To get more information please feel free to let us know. Thank you very much and wish your business always be great!
By Irma from Johor - 2017.05.02 18:28
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Sara from venezuela - 2017.04.28 15:45
