PVC SG8 is a general-purpose model of polyvinyl chloride resin, belonging to low-polymerization degree resin, commonly used in injection molding, wire and cable insulation, and general-purpose hard product processing. Its average polymerization degree is usually between 650 and 750, and it appears as white powder or granular solid.
What are the main characteristics
Low degree of polymerization: Compared to models such as SG-5, SG-8 has a smaller molecular weight, better fluidity, and is more suitable for injection molding processes.
Processing performance: It exhibits good melt flow and formability, making it suitable for producing thin-walled products or injection molded parts with complex shapes.
Physical properties:
The density is approximately 1.41 g/cm³.
The apparent density of superior-grade products is usually ≥0.58 g/cm³.
The viscosity range is generally around 73-86 ml/g.
Where are they mainly used
Wire and cable: It is widely used as the insulating layer and sheath material of wire and cable due to its good insulating properties.
General-purpose rigid products: used for producing construction materials such as pipes, plates, doors, and windows.
Injection molded products: suitable for manufacturing toys, automotive parts (such as interior parts), electronic and electrical appliance casings, etc.
Other fields: It can also be used for general processing in packaging materials, agriculture, and plastic product factories
ANYANG ZHAOJIN FERROALLOYS CO., LTD was established in 2011. The registered capital is 10 million yuan. There are about 50-100 employees. covering an area of more than 100 acres.
ANYANG ZHAOJIN FERROALLOYS CO., LTD is a manufacturer specializing in the production of ferroalloys. The main products are ferro silicon, calcium silicon, silicon metal, calcium metal and carburant ete. And at the same time, chemical composition and size and other alloys can also be optimized according to customer's requirement.
The company has also passed the ISO9001 international quality management certification and obtained the certificate.
ANYANG ZHAOJIN FERROALLOYS CO., LTD always adheres to the strategic development concept of "new idea, new development, new thinking" and innovates corporate culture. Adhering to the management mode of "quality first, service first", we will join hands with friends, new and old customers to create a better tomorrow.
Having two large-scale metallurgical material production bases, including wet metallurgy, two key laboratories, and one metallurgical material testing center.
Having a complete set of production equipment, skilled production processes, scientific management models, and a comprehensive testing system, with rich production experience.
Having a complete set of production equipment, skilled production processes, and a comprehensive testing system, with rich production experience.
We strive to improve internal management and provide after-sales tracking services in a faster and more convenient way to provide customers with thoughtful hot pillow services.
