Material Selection for Plastic Injection Molded Parts

Plastic injection molded parts are plastic products made by the injection molding process, which injects molten plastic material into a precisely designed mold and cools and solidifies to form parts of the desired shape and size. There are many common materials for plastic injection molded parts, each with its own unique properties and scope of application:

Polyethylene (PE): has good chemical stability, water resistance and electrical insulation, and is widely used in shopping bags and food packaging.

Polypropylene (PP): has the characteristics of light weight, high strength, good heat resistance and excellent chemical stability, and is often used in automotive parts, home appliance housings and other fields.

Polyvinyl chloride (PVC): has good processing performance and flame retardancy, and is often used in pipes, window frames and floor materials.

Polystyrene (PS): has transparency and rigidity, and is often used in disposable tableware and electronic product housings in daily life.

Polycarbonate (PC): has excellent impact resistance and light transmittance, and is often used in the manufacture of products such as optical discs, eyeglass lenses and safety covers.

Polyamide (PA): has excellent wear resistance, self-lubrication, oil resistance and mechanical strength, and is suitable for making mechanical parts such as gears and bearings.

Thermoplastic elastomer (TPE): combines the elasticity of rubber and the processability of plastic and is widely used in the automotive, electronic products, and medical devices industries.

Qingdao Xueyu Molding Products Co., Ltd. is mainly engaged in the design and manufacturing of injection molds, injection molding and secondary processing (spraying, pad printing, ultrasonic welding, stamping), etc. For more information about plastic injection molded parts, please contact us.

Website: www.xyzmould.com

Address: No.18 Henan Head Road, Henan Head Community, Jihongtan Street, Qingdao Industrial Park, Shandong Province, China

Email: wangmiaotian8@163.com