Feature: 1. This product can be used for injection and extrusion molding of transparent or translucent plastics such as PE, PP, PS, ABS and silica gel, and can also be mixed with unsaturated polyester epoxy resin. 2. You can use it to decorate mobile phone cases, bicycles, t-shirts, nail art, screen printing, luminous plastic toys and other DIY productions. 3. The color is very bright, colorful and vivid. It will not fade with time. 4. It is non-toxic, harmless, non-radioactive. Convenient and safe to use. 5. It can be used at lots of occasion like home, nail salon, beauty salon, etc. Specification: Condition: 100% Brand New Item Type: Thermochromic Powder Optional Color: Brown Turns Red, Royal Blue Turns Purple, Light Blue Turns Warm Red, Grass Green Turns Warm Red Function: For paper, cloth, metal, glass, toys, plastics, injection molding, extrusion, silk printing, spray painting, etc.· Features: Thick wall, high strength, good heat resistance. Material: Resin Net Weight: 10g / 0.4oz Principle: Use the temperature difference to control the color change. Applicable to: Home, nail salon, etc. Package List: 1 x Nail Thermochromic Powder Note: The product is insoluble in water.It can be used at lots of occasion like home, nail salon, beauty salon, etc. The color is very bright, colorful and vivid. It will not fade with time. This product can be used for injection and extrusion molding of transparent or translucent plastics such as PE, PP, PS, ABS and silica gel, and can also be mixed with unsaturated polyester epoxy resin. You can use it to decorate mobile phone cases, bicycles, t-shirts, nail art, screen printing, luminous plastic toys and other DIY productions. You can use it to decorate mobile phone cases, bicycles, t-shirts, nail art, screen printing, luminous plastic toys and other DIY productions.