Pearlescent Masterbatch is frequently employed in the production of polymers to add antimicrobials, colour pigments, or additives to the polymer resin or other liquid. A concentrated mixture of an additive enclosed in a carrier substance, such as PE or PP, is known as a masterbatch. It gives a variety of products with shine or sparkle finishes with fantastic visual impact. This masterbatches contain various sizes of specific pearl pigments that give the finished product a wide spectrum of colours, including gold and silver.