thermochromic-pigments
thermochromic-pigments, Each order includes 20 grams of thermochromic pigment powder which will transition from colored to colorless at 82 degrees Fahrenheit. Our color changing pigment is packaged in a recloseable zip lock bag for your convenience.The maximum particle size of our thermochromic powder is less than 10 microns. This is the ideal size for general craft projects including resin/epoxy, paintings, murals, wax, jewelry making, etc. Since all of our powders are waterproof, they can be used in water based mediums like acrylic paints without any issues.Specifications a Changes from colored to colorless at the temperature indicated a Size: