... 3.Competitive price 4.Widely used in ceramic,fabric,plastic,etc.. 5.SGS test Temperature sensitive pigment / Thermochromic pigment / color ... orange, yellow, purple, red, purple, blue, black, golden yellow, skyblue,etc...Standard temperatures: 13/15/ 17/22/ 31/ 33/ 37/45 ... a wide variety of forms, including powder, slurry, water-based ink, epoxy, master batch and so on....... Product features: Bright ...