UV Fluorescence Invisible Stamp Ink Seal Ink

• Type: UV Ink
• Printing Type: Digital Printing
• Ink Drying: Penetration Drying
• Performance: Viscosity
• Component: Pigment
• Trademark: HY
• Model NO.: ink
• Origin: China

Product Description

UV fluorescence invisible stamp l ink
This ink is visible under the  ultraviolet light irradiation, long wave 365nm and  short wave 254nm  f
The fluorescent ink in the use of paper selection has an effect on the fluorescence effect, generally recommend the use of non fluorescent paper. Can be used as the product packaging on the anti-counterfeiting
Operation mode:stamp