“It is an ink that changes color when the temperature changes. It can be visible colors that lower their hue due to a change in temperature, or that change from one color to another. For most temperatures and colors it is reversible, that is, when the ink recover the initial temperature it also return to the first color.”
It has been used for more than 20 years by a market in constant evolution, which demonstrates its ability to adapt to new needs and demands
The keys of the ink
Easy verification
Printable by any printing method
Wide range of temperatures and colors
Adaptable to low, medium and high security
Variable functionality:
From visible to invisible
From invisible to visible
Reversible
Irreversible
Versatile character:
Security documents
Consumer product labels
Risk control due to high temperatures
For all these reasons, Security Inks has made a strong commitment to the development of a complete range of Thermochromatic, monochromatic, bichromatic and trichromatic ink. Reversible and irreversible, reaching 100ºC and also to control low temperatures.
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