What are the advantages of polypropylene stretch yarn?
The shape of polypropylene filament The vertical surface of polypropylene is flat and smooth, and the cross-section is circular. The advantage of polypropylene is that it is light in texture, and its density is only 0.91g/cm3, which is the lightest variety of common chemical fibers, so the same weight of polypropylene has a higher coverage area than other fibers.
The strong extensibility of polypropylene filament has the advantages of high strength, large elongation, high initial modulus and excellent elasticity. So polypropylene wear resistance is good. In addition, the wet strength of polypropylene is basically equal to the dry strength, so it is the ideal material for making fishing nets and cables.
The polypropylene elastic filament is hygroscopic and dyeing, light in weight and good in heat preservation. Almost no moisture absorption, but the core absorption ability is very strong, moisture absorption and sweating effect is obvious; The hygroscopic property of polypropylene is very small, almost non-hygroscopic, and the moisture regain rate under general atmospheric conditions is close to zero. However, it has a core suction effect, which can transfer water vapor through the capillary tubes in the fabric, but does not have any absorption effect itself. The dyeing property of polypropylene is poor and the chromatography is incomplete, but the method of stock solution coloring can be used to make up for the deficiency.
Polypropylene filament is light in texture, and its density is only 0.91g/cm3, which is the lighter variety of common chemical fibers in our lives, so the same weight of polypropylene has a higher coverage area than other fibers. Car seat cushions are complete sets, relatively heavy, lightweight polypropylene is more convenient to move
Zhuji Datang Dabao Chemical Fiber Factory, founded in 1995, is located in the beautiful Xishi hometown, "China sock town" - Zhuji Datang Town. Formerly known as Jinbao Ammunition Factory, it now has a POY filament production line, supporting 473B type ammunition machine, spandex covering yarn, high-speed image rib machine and other production equipment, which is a diversified manufacturer.
Zhuji Datang Dabao Chemical Fiber Factory focuses on the production and research of polypropylene stretch yarn, polyester stretch yarn, porous yarn and other products, mainly used in socks wrist guard, kick guard, headwear, socks, woolen sweater, woven fabric, gloves, underwear and so on. We adhere to the quality-oriented, service-oriented business philosophy, continuous improvement and innovation, in the market competition in the economic society, through the continuous efforts and innovation of all employees, become a high-quality enterprise in the polypropylene industry. At present, the products sell well at home and abroad and are well received by our customers.
Zhuji Datang Dabao Chemical Fiber Factory professional production:Polypropylene DTY yarnPolypropylene stretch yarnPP POY yarnPolypropylene charcoal silk.
If you would like to know more product information, contact person: Ms. Lou 13858517018, Address: Jinshan Village, Datang Town, Zhuji City, Zhejiang Province (500 meters beside Hangjin Highway), E-mail: db@dbfiber.com, website: http://www.dbfibre.cn
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