ATLANTA CHEMICAL ENGINEERING offers NON-TOXIC Thermochromic Powder Pigments. They're micro-encapsulated Leuco Dyes changing color activated by temperature. Our Pigments have various colors and activation temperatures. When temperature rises over certain degree, the pigment turns from one color to another or color to colorless (translucent white). The process is reversible- when it gets cold/hot, the pigment turns back to its original color.
The Pigments can be used for Color Changing Slime, Play Doh, Science Experiments, Arts & Crafts, School & Home Projects, Tumblers, Jewelry, Secret Message Reveals, Hair Dye, Nail Art, Cold Beverage label indicator, Electronic device overheat indicator, Color Changing Clothes or wherever your imagination takes you.
Thermochromic Powder Pigment could be mixed with materials such as glue, varnish, resin, silicone, nail polish, gels, hair dye, paints or any medium corresponding to the surface you need to apply on. Ratio of Powder to Binder is 5% to 15% by weight depending on application.