A new special colorant for polymer materials, also known as Pigment Preparation. Color masterbatch is mainly used in plastics. Color is composed of three basic elements: pigment or dye, carrier and additive. It is an aggregate made by uniformly attaching an extraordinary amount of pigment to resin, which can be called Pigment Concentration, so its coloring power is higher than that of pigment itself. When processing, a small amount of color masterbatch and uncolored resin can be mixed, and the colored resin or product with the designed pigment concentration can be obtained.EVA granulation and coloring; coloring EVA foam sheet; Coloring yoga mat; coloring EVA parts; wait forHeat resistance 200℃, weather resistance 7-8, migration resistance 5