One-sided adhesive film with aliquid crystalson the other.takes on various colorsat temperatures between 24 and 32 ° C.
CE + ROHS certified, PET + LCD material
Thanks to its liquid crystals, touching a piece of thermochromic film for a few seconds will cause a color change.
Measures 15cm X 15cm or 30cm x 20cm adhesive material.
It is not toxic or dangerous.
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Thermochromic sheet consisting of a thin layer of liquid crystals that has been printed on a black background. Liquid crystals are organic chemicals that you expand or contract.
Placing your hand on this black plastic square creates a thermal mold; each color represents a different temperature.
This product is often used in educational environments.Colorit changesas the temperature changes allowing students to visually connect with what is happening, creating a colorful and engaging learning experience./ p>
There are many possibilities of use, but as shown in the image these can be cut to fiton the back of a smartphone.
