Yellow Thermochromic Pigment, Turn Colorless at 25°C / 77°F

This powder is a very deep blue color in temperatures under 25C / 77F. It is very light and fluffy, mixing smoothly into just about any medium. It is not UV light sensitive like some of the other pigments and will really have no noticeable change under a black light. When the powder comes in direct contact with temperatures above 25C / 77F it will turn white, or what some would call colorless.

Low Temperature Cold Activated Color Changing

Green Thermochromic Materials: A Brief Review - Crosby - 2022 - Advanced Sustainable Systems - Wiley Online Library

Atlanta Chemical Engineering Temperature Activated Thermochromic Color Changing Pigment Black Changing to Colorless (Translucent White) at 77F/25C per

Thermochromic Powder Pigments

Blue Thermochromic Pigment Turn Colorless at 25°C / 77°F

Prestige THERMOCHROMIC Pigment That Changes Color at

SciELO - Brasil - Production and Weathering Exposure of Thermochromic Coatings Used as Sensors to Protect Electricity Distribution Systems Production and Weathering Exposure of Thermochromic Coatings Used as Sensors to Protect Electricity

Temperature Activated Color Changing Thermochromic Paints Heat Sensitive

This powder is a very deep blue color in temperatures under 25C / 77F. It is very light and fluffy, mixing smoothly into just about any medium. It is not UV light sensitive like some of the other pigments and will really have no noticeable change under a black light. When the powder comes in direct contact with temperatures above 25C / 77F it will turn white, or what some would call colorless.

Blue Thermochromic Pigment, Turn Colorless at 25°C / 77°F

Colorless to Colored Thermochromic Pigment