Photochromic Material

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    Photochromic Material

    ◆ Color changes from colorless to colored upon exposure to UV-A and UV-B radiation.
    ◆ The color is less affected by the formula’s pH value after microencapsulated.
    ◆ Pigment properties, and the color shows more vivid.
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    Photochromic OP Dye Material

    ◆ Color changes from colorless to colored upon exposure to UV-A and UV-B radiation.
    ◆ Has dye properties and good light transmission.