Pypropylene high strength yarn, as a new type of synthetic fiber, has become an important material in industrial textiles due to its outstanding performance and wide application fields. This high-strength filament made from polypropylene is gradually becoming an ideal substitute for traditional materials such as polyester, nylon and ethylene.
Performance advantage
Polypropylene high-strength yarn possesses a number of outstanding properties. Its most prominent advantage is its light weight, with a density of only 0.91g/cm, making it the lightest variety among common chemical fibers. This characteristic makes it perform exceptionally well in applications where weight reduction is required.
In terms of mechanical properties, polypropylene high-strength filament demonstrates high strength, large elongation, relatively high initial modulus, excellent elasticity and other characteristics, and also has outstanding wear resistance. Its wet strength is basically equal to its dry strength, which means it can still maintain stable performance in a humid environment.
Polypropylene high-strength filament also has excellent chemical resistance, with good resistance to acids and alkalis. At the same time, it features non-hygroscopicity, resistance to seawater corrosion, and low thermal conductivity. By adding anti-aging agents, its anti-aging performance is further enhanced and its application range becomes more extensive.
The production process is constantly improving
The production processes of polypropylene high-strength yarn include one-step spinning and two-step spinning methods. In recent years, with the continuous advancement of technology and the continuous optimization of production processes, including the application of innovative technologies such as adding liquid crystal polymer additives and improving crystallization processes, the performance indicators of polypropylene high-strength filaments have been further enhanced.
With the continuous development of industrial technology, polypropylene high-strength filament, this multi-functional material, will continue to demonstrate its value in more fields, providing reliable fiber material solutions for various industries.
It has a wide range of applications
Polypropylene high-strength yarn comes in a variety of specifications, ranging from 200D to 5000D, which can meet the needs of different application scenarios.
In terms of online applications, polypropylene thread made from high-strength polypropylene filament is widely used in industries such as sewing cement bags, fertilizer bags, plastic woven bags, and fishing net weaving due to its low price, high strength, anti-aging, wear resistance, resistance to seawater corrosion, and good elasticity.
In the field of rope nets, ropes, safety nets, safety belts and lifting slings made of high-strength polypropylene filament are widely used in products such as construction, transportation, agriculture, fishery and sports activity nets. Its high breaking strength, wear resistance, corrosion resistance, light weight and safety features make it an ideal choice for occasions with high safety requirements.
Among belt products, by taking advantage of the high strength and light weight of polypropylene high-strength filament, flexible bulk bags, safety belts, high-pressure fire hoses and other products with high safety factor requirements can be made.
In the field of geotextiles and filter materials, geotextiles woven from high-strength polypropylene filaments are suitable for engineering projects such as highways, railways, airports, sea walls, canals, reservoirs, harbors and Bridges. High-strength polypropylene filter cloth, which is made by taking advantage of its acid and alkali resistance, corrosion resistance, high strength and non-absorbency of water, is mainly applied in industries such as metallurgy, mineral processing, chemical engineering, light industry, food and environmental protection.
The concrete crack-resistant fiber made from polypropylene high strength yarn through anti-aging and anti-static processing and cutting has been widely used in construction projects such as expressways, airports, ports, tunnels, Bridges, reservoirs, water tanks, basement projects, and concrete pavements, effectively enhancing the crack resistance and durability of concrete.
Guangdong Qingyuan Yitong Weaving Co., Ltd. specializes in the production and sales of pp yarn, polypropylene high strength yarn, polypropylene light body yarn, polypropylene high strength yarn, 300D polypropylene polypropylene yarn, polypropylene network yarn, polypropylene twist yarn, 300D polypropylene high strength yarn, 1200D polypropylene high strength yarn, anti-aging polypropylene yarn, anti-static polypropylene yarn, Yitong polypropylene twist yarn, etc.
Qingyuan Yitong weaving Co., LTD
Website: http://www.2288068.com
Domestic business: He Shanbin
Tel: 0763-6812222
Fax: 0763-6813888
Mobile: 133 5289 9993
Foreign business: Landy
Tel: 0763-6813199
Mobile: 135 5399 2535
