PVC Mobile power plastic shell mold opening processing

1. Introduction of PVC plastic Rigid PVC is one of the most widely used plastic materials. PVC material is a non-crystalline material. In actual use, PVC materials are often added with stabilizers, lubricants, auxiliary processing agents, colorants, anti-impact agents and other additives. PVC material has non-combustibility, high strength, weather resistance and excellent geometric stability. PVC has strong resistance to oxidizing agents, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid, and should not be in contact with aromatic hydrocarbons and chlorinated hydrocarbons. 2. the characteristics of PVC plastic，excellent chemical resistance，low flow resistance，High mechanical strength good electrical insulation Precision Injection Molding Services Precision Injection Molding Since our establishment in 2008, one of our core competencies has been injection molding. Over…