Shenzhen qianse variable pigment Co Ltd   

Thermochromic microcapsule pigment is a decrease with the rise of temperature, and change the color of the repeated. A temperature change of powder, three kinds of types: 1 reversible chromotropic, achromatic: colored, colorless 2 color: colorless - colored 3, color: Nonferrous - another color two, 15 basic color (tunable): three, the basic temperature: 5 C, 10 C, 15 C, 22 C, 31 C, 33 C, 38 C, 43 C, 45 C, 50 C, 6