Plastic dyeing is a very important part of plastic processing. For many         plastic products, plastic dyeing is required. For different customization needs,         plastic dyeing will also have different production methods. Generally speaking,         the types of plastic dyeing mainly include colored masterbatch dyeing and dry         powder dyeing.

　　Color masterbatch is a plastic colorant made of a high proportion of         pigments or additives and thermoplastic resin, which is well dispersed. The         selected resin has good wetting and dispersion effect on the colorant, and has         good compatibility with the colored material. Namely: pigment + carrier +         additive = color masterbatch.

　　Dry powder coloring is mainly used to make plastic products directly after         mixing powdered colorant and natural color resin evenly.

　　Qingdao yishibao Plastic Co., Ltd. is one of the earliest professional         companies in China specializing in the R & D and production of plastic         masterbatches and plastic modified materials. For more information about plastic         dyeing, you are welcome to consult.