Zhejiang Zhuji Datang Dabao Chemical Fiber Co., Ltd. polypropylene stretch yarn:

Polypropylene stretch yarn can be made: wool sweater with polypropylene plus silk; female socks with polypropylene plus silk; men socks with polypropylene plus silk; gloves with polypropylene plus silk;

Polypropylene stretch yarn is divided into: polypropylene filament yarn and polypropylene low elastic yarn. Polypropylene stretch yarn / polypropylene in the yarn / polypropylene low elastic yarn: specifications 30D-300D colored polypropylene wire. It is widely used in weaving products such as weaving, weaving, ribbon, sweaters, wristguards, hats, gloves and so on. It needs products with specific elasticity.

The main features of polypropylene:

1. The longitudinal surface of polypropylene is smooth and smooth.
2. The greatest advantage of density polypropylene is the texture of light, its density is only 0.91g / cm3 is the most common chemical fiber density of the lightest varieties, so the same weight of polypropylene than other fibers get higher coverage area.
3. Strong stretch polypropylene high strength, elongation, the initial modulus is higher, excellent flexibility. So good wear resistance of polypropylene. In addition, the wet strength of polypropylene is basically equal to dry strong, so it is the ideal material for making fishing nets and cables.
4. Hygroscopicity and dyeing properties of polypropylene is very small, almost no moisture, the general conditions of moisture regain near zero. But it has wicking action, through the fabric of the capillary to pass water vapor, but it can not afford any absorption. Polypropylene dyeing is poor, incomplete chromatography, but can use the liquid method to compensate for the lack of liquid.
5. Acid and alkali resistance of polypropylene has a good chemical resistance, in addition to concentrated nitric acid, concentrated caustic soda, the polypropylene on the acid and alkali resistance is good, so suitable for use as filter materials and packaging materials.
6. Light resistance and other polypropylene light resistance is poor, thermal stability is also poor, easy aging, intolerant ironing. But can be added by adding anti-aging agent in the spinning, to improve its anti-aging properties. In addition, polypropylene electrical insulation is good, but easy to produce static electricity during processing.
The product name is polypropylene stretch yarn, the quality grade is excellent, origin is Zhejiang, the fiber shape is filament, the thickness is 50D, the number of holes is 1F, the color is white, the main purpose is the textile yarn, industrial weaving, filter Materials, engineering fibers, geotextiles, rope net, plastic bags seam.

Zhuji City Datang Dabao Chemical Fiber Factory, established in 1995, is located in the scenic Xishiguli "China socks are the hometown" - Zhuji City Datang town. Formerly known as Jinbao Jia bomb factory, now has POY filament production line, supporting 473B-shell machine, ammonium-coated yarn, high-speed, such as tendons and other production equipment, is a diversified manufacturer. Our main focus on the production and research of products such as polypropylene stretch yarn, polypropylene filament yarn, porous silk, polypropylene fiber, polypropylene bamboo charcoal wire and other products are mainly used in socks wrist, kicking, headwear, sweater, weaving, gloves, underwear Pants and so on. Dabao products to the quality first, service-oriented, and constantly improve the principle of competition in the market economy of the economy, through the continuous efforts of all staff and innovation, as the outstanding enterprises in the polypropylene industry. At present the finished products have been sold at home and abroad, by the majority of customers praise.

Zhuji City Datang Dabao Chemical Fiber Factory main production and operation: stretch silk, polypropylene stretch yarn, polypropylene plus silk, plus silk, polypropylene gloves, pp stretch yarn, pp plus silk, pp gloves, polypropylene POY silk, pp polypropylene filament.