Temperature Sensitive Print
Thermochromic inks and varnishes can give an interactive element to printed surfaces, by applying heat or cold to the temperature sensitive panel/image, it will change colour or become transparent revealing a hidden element.
It is possible to use various temperature sensitivity to make the colour change accurate to your project requirements
Possible uses include:
Fridge thermometers, General temperature monitoring for products. Great promotional uses such as interactive posters, leaflets and booklets, revealing hidden messages when touched