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This is a new range of special UV Fluorescent pigment which shows transparent dichromatic both Long Wave length (365nm) and Short Wave length (254nm) but it shows no effect under general visible rays. it shows good brightness under UV Fluorescent pigment.
The current UV Fluorescent is showed the same color under both Long Wave length and Short Wave length but this is a new range of special UV Fluorescent pigment. PANAX LRSG-770 is changing RED color under Long Wave length (365nm) and GREEN color is changing under Short Wave length (254nm).
PANAX LGSR-880 is changing GREEN color under Long Wave length (365nm) and RED color is changing under Short Wave length (254nm).
It has superior resistance to heat, weather and chemical, it has 2㎛ of particle size so that it can be used in various applications with ease.
It is available for mixing with synthetic resin and in molding process. The recommendable loading ratio is 2~3%, which result in a high brightness. It is useful for paint and ink application, as well.

  LRSG-770 LR-770
Chemical Identity
Emission Color 254nm Green Red
365nm Red Green
Body Color White White
Excitation Energy Red 728.6nm 728.6nm
Green 507.8nm 507.8nm
m.p 191℃ 249℃
Emission Wave Length(Peak) 220~380nm 220~380nm
Av. Particle Size 18.66㎛ 16.45㎛
Weather-ometer Test
Resistance Acid Poor Poor
Alkali Poor Poor
Solvent Excellent Excellent


Forgery - proof and Security application :
Currency paper, credit card, banknotes, passports, identity card and lottery ticket etc
Advertisement and Decoration application :
Advertising stuffs, Signboard Stage, accessaries and Wall - paint etc