Photochromic yarn
★ Photochromic yarn is a kind of color in natural light environment.After irradiated by ultraviolet light,sunlight and other light sources,it will gradually change the surface color and immediately change into another completely different color yarn.
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Ultra Violet yarn Color Changing Polyester thread 150D/2 For Textile Fabric Embroider
1.Ultra Violet yarn is 100% polyester material, the common specification is 150d/2, widely used in clothing, bags, shoes ，etc. 2.Product features1) Does not contain radioactive substances, is harmless to the human body, is a g...
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Custom hotochromic thread changes color when exposed to sunlight UV yarn
1.Material:100%polyester .Specification:150D、150D/2、150D/3.etc. 2.Product performance Photochromic thread is a kind of color in natural light environment.After irradiated by ultraviolet light,sunlight and other light sources...