What Is Tamper Evident Void Label Material?

1. Holographic VOID label refers to the special process or material added in the process of making paper, so that the paper has anti-counterfeiting properties, such paper is commonly known as anti-counterfeiting paper.

2. The anti-counterfeiting film refers to a film having an anti-counterfeiting function, and may be an anti-counterfeiting film which itself has an anti-counterfeiting function. The anti-counterfeit film here refers to a film having a thickness of 12 μm or more and a material of PET, BOPP and PVC, which can be used alone without other materials, and does not include a film, and has various forms of expression, including a transparent film, a transfer film, and an aluminized film. , dielectric film, aluminum film, etc.

3. Anti-counterfeiting ink refers to Tamper Evident Void Label Material with anti-counterfeiting performance, ultraviolet excitation fluorescence, sunlight excitation discoloration, heat sensitive, pressure sensitive, water sensitive, magnetic, optically variable anti-counterfeiting ink and so on.

4. Anti-counterfeit printing oil refers to the anti-counterfeiting printing oil called anti-counterfeiting printing ink, which is injected into the printing mold and can be automatically exuded under appropriate pressure, and the printing ink which can emit fluorescence under ultraviolet light irradiation is called ultraviolet excitation. Fluorescent anti-counterfeiting penetrant ink.