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What is pearlescent powder
Mar 09, 2018

The cross section of the pearlescent pigment has a physical structure similar to that of pearls; The core is a mica with low optical refractive index, and the outer layer is a metal oxide with high refractive index, such as titanium dioxide or ferric oxide.

In an ideal situation, the pearlescent pigments are evenly dispersed in the coating, and parallel to the surface of the material to form a multi-level distribution, as in the pearl, the incident light through multiple reflection, interference embodies the pearlescent effect. With the development of pearlescent pigment production, the application of pearlescent pigments is more and more known. Can be used for automobiles, motorcycles, bicycle coatings, powder coatings, architectural coatings, pearlescent inks, pearlescent plastic products, pearlescent cosmetics, can also be used in papermaking, printing and dyeing, printing rubber, ceramics and other industries.


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