... concentration of pigment. 2) Good dispersing performance. 3) Accurate color, mini chromatic aberration. 4) Certificat Purple MasterbatchSpecifications: 1) High ... D65) ΔE ≤ 1 7) Good dispersing performacne, no color spot, color flow.Our advantages: 1) Tide and clean workshop, strict management ... : The masterbatches are widely used for many materail such as PE, PP,ABS,PS, EVA,PVC,AS, PET, PBT, ...