Polypropylene high strength filament: Excellent performance of industrial fibers!

Polypropylene high strength filament is a polypropylene composite yarn with breaking strength greater than 6cN/dtex, which occupies an important position in the field of industrial textiles.

From the production process point of view, it can be used two-step method and one-step spinning process. The breaking strength of the silk produced by the two-step process is high and can reach 6-8cN /dtex. The strength of the silk obtained by the one-step process is roughly 5-7cN /dtex, although the strength is slightly lower, but the energy consumption is lower, which also provides a more economical option for large-scale production.

The performance advantages of polypropylene high strength yarn are remarkable. It is relatively small in density and light in texture, which makes products made of it easy to carry and operate. Small moisture absorption, can maintain stable performance in a humid environment, not easy to absorb water and affect the strength. High strength, good wear resistance, can withstand greater tension and friction, can adapt to a variety of harsh conditions. It is also resistant to acid and alkali, low thermal conductivity, can effectively resist chemical corrosion, and has a certain heat insulation effect.

Based on these excellent characteristics, Polypropylene high strength filament is widely used. In the industrial field, can be used to manufacture high-speed sewing thread, with high strength and wear resistance, ensure the smooth sewing process, improve production efficiency; Bags and bags are also often made of polypropylene high-strength silk, which is light and high strength, making the bags durable and reduce the overall weight. In terms of sporting goods, such as sporting goods straps, they use their strength advantages to provide reliable security for users. In civil engineering, polypropylene high-strength silk is used for geotextile, which helps to enhance soil stability and prevent soil erosion. Products such as ropes, nets and fishing gear can be used in a humid and corrosive Marine environment for a long time due to the characteristics of seawater corrosion resistance and high strength of polypropylene high-strength silk. With its unique properties, polypropylene high-strength yarn plays a key role in many fields and promotes the development of related industries.

Suining County Tongjia Chemical Fiber Factory  mainly engaged in 300D-5000D color high-strength polypropylene filament, polypropylene twist yarn, polypropylene industrial silk, high-strength polypropylene wire. Products with high strength, light weight, heat shrinkable, flame retardant, anti-aging, low thermal conductivity are widely used in a variety of industrial fabrics, cables, container bags, crack resistant engineering fibers and other products.