Product features: light, hydrophobic, high strength, good elasticity, wear resistance, corrosion resistance
Application range: woven bag sewing, football, cable thread, net thread, shoe material thread, luggage thread, kite thread, container bag special thread, engineering thread, webbing thread, etc.

● High strength: The general breaking strength of polypropylene thread is 4.5 to 7 g/denier, which makes it comparable to high-strength varieties of synthetic fibers such as polyester and nylon.

● Good wear resistance and elasticity: The wear resistance of polypropylene thread ranks second only to nylon among chemical fibers. Its elastic recovery rate can reach 96 to 100% when it is elongated by 3%, which makes the clothes made of polypropylene thread not only strong and durable, but also crisp in appearance and good in dimensional stability.

● Light specific gravity: The specific gravity of polypropylene thread is only 0.91, which is the lightest yarn used in the textile industry. This feature makes products made of polypropylene thread light and easy to handle.

● Corrosion resistance, acid and alkali resistance: The macromolecular structure of polypropylene thread is hydrocarbon, which has excellent corrosion resistance. It has good stability to high concentrations of acids and alkalis and common chemical agents, so it can be used as protective fabrics and work clothes in various industries.

● Good anti-pilling property: Polypropylene staple fiber has good abrasion resistance and is the least likely to pilling among all types of synthetic fibers. It can be widely used in the automotive industry, making sofa fabrics and decorative fabrics, etc.