Polypropylene is a versatile thermoplastic polymer that is used in a wide range of applications due to its unique properties and ability to adapt to various fabrication techniques. Here are some common uses of polypropylene:

• Packaging Industry: Polypropylene is ideal for several packaging applications due to its good barrier properties, high strength, good surface finish, and low cost. It is used to produce crates, bottles, pots, and thin-walled containers for food packaging.

• Automotive Industry: Due to its low cost, outstanding mechanical properties, and moldability, polypropylene is widely used in automotive parts such as battery cases and trays, bumpers, fender liners, interior trim, instrumental panels, and door trims.

• Medical Industry: Polypropylene is used in various medical applications due to its high chemical and bacterial resistance. It is used to produce disposable syringes, diagnostic devices, Petri dishes, intravenous bottles, and pill containers.

• Consumer Goods: Polypropylene is used in several household products and consumer goods applications including translucent parts, housewares, furniture, appliances, luggage, and toys.

• Fibers and Fabrics: A large volume of polypropylene is utilized in the market segment known as fibers and fabrics. It is used to produce raffia/slit-film, tape, strapping, bulk continuous filament, staple fibers, spun bond, and continuous filament. Polypropylene rope and twine are very strong and moisture-resistant, making them suitable for marine uses.

• Low friction applications: Polypropylene has a relatively slippery surface, making it ideal for low friction applications such as gears in machinery and vehicles, and as a contact point for furniture.

In summary, polypropylene is used in a wide range of industries including packaging, automotive, medical, consumer goods, and fibers and fabrics due to its unique properties and ability to adapt to various fabrication techniques.