Feature: 1. Can be used for injection molding of transparent plastics like PE, PP, PS, ABS and silica gel, and can also be mixed with unsaturated polyester epoxy resin. 2. Can decorate mobile phone cases, bicycles, t-shirts, nail art, etc. 3. Six-color plastic box, you can create diy art according to your own preferences. 4. Thermochromic pigments should avoid strong sunlight and ultraviolet light, which is beneficial to prolong the use of color-changing pigments. 5. Non-toxic, harmless, non-radioactive, safe to use, and can be used at home, nail salons, beauty salons, etc. Specification: Condition: 100% Brand New Item Type: Thermochromic Powder Net Content: 3g/0.1oz x 6 Material: Resin Features: Thick capsule wall, high strength, good heat resistance Uses: paper, cloth, metal, glass, toys, plastics, injection molding, extrusion, silk screen printing, spray graphics, etc. Principle: Use temperature difference to control color change Suitable: Home, nail salon, etc. Package List: 1 x Thermochromic PowderThermochromic pigments should avoid strong sunlight and ultraviolet light, which is beneficial to prolong the use of color-changing pigments. Can decorate mobile phone cases, bicycles, t-shirts, nail art, etc. Non-toxic, harmless, non-radioactive, safe to use, and can be used at home, nail salons, beauty salons, etc. Can be used for injection molding of transparent plastics like PE, PP, PS, ABS and silica gel, and can also be mixed with unsaturated polyester epoxy resin. Six-color plastic box, you can create diy art according to your own preferences. Six-color plastic box, you can create diy art according to your own preferences.