Plastic dyeing is an important part of plastic product processing. As we all know, no matter what type of plastic products, they need to be dyed. This kind of dyeing is not only for the sake of knowledge, but also for the sake of increasing the quality of plastic products.

　　Dyeing of plastics most thermoplastic raw materials are transparent or milky white, and different plastic products have different requirements for dyeing. For example, some special plastic parts often put forward various requirements for color. The parts in optical instruments need black to prevent light leakage and eliminate stray light. The appearance parts often use different colors according to the design needs.

　　It is precisely because of such different needs that all kinds of plastic products need to go through the link of plastic dyeing in the process of production and processing.

　　There are also different dyeing methods in plastic dyeing. These different dyeing methods have different advantages and application fields.

　　1. Dry staining.

　　2. Extrusion dyeing.

　　3. Dry dense dyeing.

　　No matter what kind of plastic dyeing method, for plastic dyeing, after this link, it can improve the appearance quality and internal performance of plastic products. In this case, it is also of great significance to improve the value of goods.

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