What factors most affect the brightness of reflective powder?
Reflective powder (Other name: Reflective Pigment) is a functional reflective material widely used in the fields of traffic safety, industrial identification, night protection clothing, etc. Of course, reflective powder is also used in some daily life scenes, such as clothing design, umbrellas, car or bicycle decorative strips, and other decorative purposes. Unlike ordinary decorative glitter powd...
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