Brand:Mingbo
Quantity:500
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Solar discoloration ink can absorb visible light to excite the object itself’ s light.It is colorless and glows visible light (400-800nm) when exposed to sunlight and long wave ultraviolet light and restores colorless after evacuating the light source.Color:colorless- purple, colorless-red, colorless-yellow, colorless-blue.
Printing Way:silk-screen, gravure
