Polypropylene (PP)

It is a thermoplastic synthetic resin with excellent performance. It is a colorless and translucent thermoplastic light general plastic. Due to its chemical resistance, heat resistance, electrical insulation, high mechanical properties, good high wear-resistant processing performance, etc., polypropylene has been rapidly developed and applied in the fields of machinery, automobile, electronic appliances, architecture, textile, packaging, agriculture, forestry, fishery, food industry, etc. With rapid development of China’s packaging, electronics, automobile and other industries in recent years, it has greatly promoted the development of China's industry. Polypropylene is gradually replacing wood products due to its plasticity, and have gradually replaced the metal in mechanical function due to its high strength, toughness and wear resistance. In addition, polypropylene will be more possibly used in the fields of concrete, textile, packaging, agriculture, forestry and fishery due to its good grafting and compounding functions.