or
Book call on your favorite time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Want to buy Ultraviolet fluorescent ink (Quantity: excellent quality)

  • China China  
  • Last Updated:
    Posted on: 21 Feb 2021

RFQ Details

Ultraviolet fluorescent ink is a special printing one giving off visible light (400-800nm) while exposed to ultraviolet light (200-400nm). Ultraviolet light is divided into short wave and long wave according to the excitation wave length. The ink of an excitation wave length of 254nm is called shortwave ultra-violet fluorescent ink and that of 365nm is long wave ultra-violet fluorescent ink. It is divided into three kinds by colors: Achromatic, chromatic and discoloration. .Achromatic ink can glows red, yellow, green and blue colors; chromatic ink can brighten the original color; discoloration ink can change from one color to another, which is applied in printing RMB notes, bank books and taxation invoices.