365nm organic uv fluorescent pigment for security ink
uv fluorescent pigment is organic pigment，we have Red，Green，Yellow and Blue ，4 regular colors，And there are many other custom colors！
UV fluorescent security pigments Can be directly added to the ink, paint, forming security fluorescent effect,
1. Ink: for a good solvent resistance and no color shift of the printing of the finished product does not pollute.
2. Paint: resistance to optical activity three times stronger than other brands, durable bright fluorescence can be used on advertising and Security Full warning printing.
Product parameters：
| product name | uv fluorescent pigment |
| Particle size | 3-10 um |
| Appearance | light powder |
| Feature | colorless in normal light, color under UV light 365nm |
| Excitation wavelength | 200-400 nm |
FEATURES, ADVANTAGES
- Good light and chemical fastness
- Fine particle size available
- Wide range of colours
- Excellent emission intensity
- Good thermal stability
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