Pearlescent pigments are special kind of pigments, when these pigments are covered with any metallic oxide out of mica slice. These pigments have high transparent appearance, more smoother plane and higher refractive co-efficient than other common pigments.
Its advantages are high whiteness, purity and transparence, super low iron content, no heavy metals heat-resistant, acid-resistant alkali-resistant, and also it resistant to corrosion of noxious gas, stable performance and good insulation.