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RED Thermochromic Pigment 10g
Various Color Thermochromic Pigment 10g 22C
Thermochromic, Thermal, Heat Reactive pigments are excited by heat. Thermochromic pigments are color changing based on Heat. They change from a color to White, Clear Neutral color. THESE are NOT glow in the dark. Glomania Thermochromic Heat Sensitive pigments are what you call reversable meaning that after being heat and changing color, when the pigment cools down it reverts back to its original color. You can mix and match colors to make other colors
SPECIFICATION: Thermochromics pigments can be used to highlight a hot item. Non-Toxic inert pigment powders pigments can be mixed in a variety of mediums from Screen Printing Inks.