Ultra-violet fluorescent ink

               Anti-forgery Fluorescent Ink 【Introduction】         Anti-forgery fluorescent ink is also called Uitra-violet fluorescent ink. The film layer printed or coated on the product is nearly colorless and transparent, and has an invisible anti-forgery effect. This pattern is difficult to see with the naked eye, and the pattern text can only be seen under the influence of ultraviolet light. It is mainly suitable for anti-forgery packaging of all kinds of materials，such as high-end cigarettes, wine, medicines, food and beverages, cosmetics, daily necessities. It can also be used for anti-forgery packaging of clothing, umbrellas, bills, stickers, glasses, silk fabrics, children's stickers.       1. Our anti-forgery fluorescent ink(Ultra-violet invisible ink) have good invisible effects, high color concentration, fine particles, bright colors, obvious color-dev…