1.Use wet method grind technology to pre-disperse pigments Treatment and particle diameter of pigment reaches 1祄 and Pigments gain better performance, higher pigmentation, more brilliant hue, better dispersibility. 2.Application: It can be ued in coloring of PP,PET fibre,PE,PP film,PP film,PP cable and also can be used in the field of PE thermoplastic powder painting & ink. 3.Use method: Mix PP,PE or other carriers (powder ifs better) with dispersed pigments, then extract granular.