Masterbatch coloring was first a high concentration of coloured aggregate - masterbatch, then will need color masterbatch and color plastic particles after mixing, molding plastic parts directly.

Masterbatch has special factory production, plastic products factory can according to need, enough for all kinds of masterbatch.

Masterbatch coloring at first only for rubber and PVC plastic coloring, soon after to polyolefin, polystyrene, ABS and other plastics coloring. Color masterbatch manufacturing process in general and the grain of coloring method described in the color grain of manufacturing the same, the key is to solve the lewd material carrier on the dispersion of plastic and prevent it from after diluted with grey plastic, pigment and condensation problems.