The Talisman Voidloc tamper evident labels are designed to identify security breeches on products manufactured from various materials.
The Total Transfer Voidloc has a gloss surface finish and is suitable for applying to various surfaces, including most plastics metal, and cardboard but not glass.
The Non-Transfer Voidloc has a matt finish and is suitable for applying to various surfaces, including most plastics, cardboard and glass.
Specialised labels can be supplied with different size, customised void message and customer identification on the label surface.
Both labels can also be printed with a sequential serial number for added security.
Other specialist options include irreversible thermochromic inks, photochromic inks, glow in the dark inks, DNA inks, bar coding, holograms and metallic foils, which can enhance the level of security achieved.