2021 New Functional Yarn UV Color Changing Thread 100% Polyester FDY 150D/2 75D/2 300D/2
Under the ultraviolet rays of the sun, the color of the yarn changes after absorbing the ultraviolet rays of the sun; when it leaves the ultraviolet rays of the sun, it changes back to the original color. This kind of optically variable yarn is generally used for embroidery logo and clothing fashion design decoration.
|Count||150D/2 75D/2 300D/2|
|Color||over 21 colors for choose |
|Weight||100 g/cone , 2700 m|
|Production time||7 days|
|Packing||Individual polybag and export carton|
|Usage||knitting , weaving,hand knitting|
|Market||Mainly sells to all over the world, America, Europe, South America, Italy, Germany, Canada, Australia, Japan, Korea|
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