This anti-tamper label product, usually polyester based is applied to a labelling surface and when attempts are made to remove the material from the labelling surface, the pigmented or metalized layer on the back of the label – between the polyester and the adhesive, fractures to leave a message on the labelling surface and the same message in relief on the back of the polyester.

•  Security & authentication
• Electrical / electronic components
• Consumer & industrial products warranty
• Slot machines
• Wire connectors
• Proof of calibration seal

•  Works well indoors and outdoors.
• When removed from its surface, a permanent void pattern is left in the label
• The over laminate protects the image from scuffing and mild chemicals
• Service range -40F to + 302F (the void pattern feature become non-functional after exposure to +104F).
• Minimum application temperature is +50F.
• Storage stability is up to two years stored at +70F
• Face stock os 1.4 mil void polyester, over laminated with a 1.0 polyester film, and a 1.0 mil pressure sensitive adhesive.
• Can print custom text, bar codes or serialized numbers.