... in sorted plastic processing, like injection, blow molding, masterbatch, and etc. Pearlescent pigments are effect pigments in powder shape, belonging to inorganic ... & PU leather, and etc. -- In plastic, they can applied in injection, blowing, masterbatch and etc. Such can make cosmetic container, shampoo ... pigments. Do you find the pearl & luster effect? pearl pigments powder for plastic masterbatch