Everyone in the mold industry knows that pc injection molds will encounter some quality problems in one or the other during injection molding. Why do the same set of molds have different effects on products with different materials? 

This is due to the difference in the performance of the PC injection mold and the plastic material used for the injection molding. The pc material is relatively poor in fluidity and hardness compared with the abs material. Therefore, during the injection molding process, some quality problems are likely to occur. The main problem is the gas pattern, and the problem of the transparent PC color point.