In the field of textile and industrial materials,polypropylene staple fibers (polypropylene fibers) are quietly emerging with the characteristics of "lightweight, high strength and multi-functionality". This synthetic fiber, with a density of only 0.91g/cm, is lighter than water but can bear a load far exceeding its own weight, making it a core material in fields such as concrete reinforcement, automotive interiors, and sports equipment.

The "invisible supporter" in the industrial field

The wear resistance and corrosion resistance of polypropylene staple fibers make them the "unsung heroes" in building reinforcement. In road and bridge engineering, concrete mixed with polypropylene staple fibers can enhance its impact resistance by over 30% and reduce the risk of cracking at the same time. The geotextiles made from it are more widely used in water conservancy protection, such as embankment reinforcement and river course management. With their acid and alkali resistance and anti-microbial properties, they can extend the service life of projects by more than 10 years. In the automotive industry, GMT boards made of polypropylene staple fibers and glass fibers, due to their light weight and low thermal conductivity, have become ideal materials for car roofs, helping new energy vehicles reduce weight and increase efficiency.

The "Green Pioneer" of environmental protection and health

The environmental friendliness of polypropylene staple fibers is also prominent. Its production process is pollution-free and can be 100% recycled and reused after disposal, which is in line with the global trend of carbon neutrality. In the medical field, gauze made of polypropylene does not stick to wounds and has good breathability, making it an upgraded alternative to traditional cotton yarn. Disposable hygiene products such as diapers and surgical gowns have also significantly enhanced their safety due to the antibacterial and antifungal properties of polypropylene.

The "Comfort Revolution" of Sports and Life

The core suction effect of fine denier polypropylene staple fibers makes it a "black technology" in sportswear. In addition, polypropylene carpets, curtains and other household items, due to their stain resistance, easy cleaning and long-lasting color, are gradually replacing traditional materials and becoming the preferred choice for modern homes.

From industry to daily life, polypropylene staple fibers are leveraging their "small size" to tap into a huge market. With technological iterations, its application scenarios will continue to expand, making it an indispensable "all-rounder" in the lightweight era.

Hubei Botao Synthetic Fiber Co., Ltd. was established in November 2002 and is located in Jingmen High-tech Industrial Development Zone, covering an area of 300,000 square meters. It has five subsidiaries. Our company is a professional manufacturer and seller of polypropylene, polyester, composite fibers, polyethylene fibers, polylactic acid staple fibers and various non-woven fabrics. Our main products are widely used in automotive interiors, geotextiles, carpets, filtration, hygiene, spinning and other industries. By 2024, the company's production capacity of polypropylene staple fiber will be over 150,000 tons and that of polyester staple fiber will be 20,000 tons. After more than 20 years of unremitting efforts in the manufacturing of polypropylene fibers, it has ranked among the top three in terms of sales revenue and market share for five consecutive years. It is currently one of the top three suppliers in terms of the production capacity of polypropylene staple fibers. On December 25, 2024, the company received a letter of approval for listing from the National Equities Exchange and Quotations Company.