It is suggested to use pearlescent pigment, which is nontoxic and tasteless, acid and alkali resistant, non-flammable, non-explosive, non-conductive, non-migratory, easy to disperse, high in heat resistance and weather resistance, and completely meets strict environmental protection requirements. Pearlescent pigment has the astigmatism effect of metal pigment, and can also produce the soft color of natural pearls, which can add a lot of color to umbrellas!