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Opacity of the hottest screen printing ink

2022-10-22

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Opacity of silk printing ink

each kind of silk printing ink has specific opacity, which is closely related to pigments, dyes, inks, and dirty connecting materials and additives. Opacity is mainly determined by pigments. It is very important for pigments to achieve comprehensive, harmonious and sustainable quality. The opacity of organic pigments is worse than that of inorganic pigments, but the color brightness of organic pigments to avoid rust is better. We cannot increase the use of pigments indefinitely to improve the opacity of ink. Another important factor related to the opacity of silk printing ink is the fineness of pigment particles. The finer the pigment particles in the ink, the higher the opacity

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