The use of polypropylene products R005, R007, R012, R140, R225, and R300 are different. The specifics are as follows:

1.R005: It has good mechanical properties and cracking resistance. It is widely used in food -grade, automotive components, pipes, and home appliance components.
2.R007: For example, Russia’s Sibre R007 EX polypropylene has a good thermal deformation temperature and stretch stress, suitable for a variety of industrial products.
3.R012: The specific purpose may be different due to manufacturers and brands, but polypropylene is usually used for injection molding, extrusion and other processes to create various plastic products.
4.R140: For example, the R140h of South Korea’s SK has high rigidity and thermal seal, which is often used in thin film products.
5.R225: It may be used for the production of texture, non -woven fabrics and other materials, and has good liquidity and processing performance.
6.R300 ‌: For example, the R300X of South Korea ’s Hyospermia has good strength and toughness, and is suitable for making high -quality plastic products,                                                                  such as injection plastic parts, extruded pieces, etc.

Due to their unique performance, these polypropylene products play an important role in their respective fields.

Do you also want to know what information about these polypropylene products? Such as production process, market price, etc.