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[How many categories can polypropylene staple fibers be divided into?]
Release date:[2023/5/9] Read a total of[162]time

Polypropylene staple fiber is made of polypropylene as raw material through melting, drawing, spinning, cutting and other processes. In the process of making polypropylene staple fiber, functional masterbatch can be added according to the needs, such as anti-aging masterbatch, flame retardant masterbatch, etc., to increase the performance of polypropylene staple fiber. Polypropylene staple fiber for felt is specially used to make felt polypropylene staple fiber for filter materials.

Polypropylene staple fiber according to the specifications of natural fibers can be divided into cotton type, wool type, carpet type and medium long short fiber. They can be spun pure or blended with different proportions of natural fibers or other fibers to make yarn strips, fabrics and felt.


Polypropylene staple fiber has excellent moisture conductivity, flexibility, mesh and carding properties, excellent thermal adhesion. High strength, strong crimp elasticity, light weight, low melting point, good surface permeability, acid and alkali resistance wear resistance than other fibers; Polypropylene staple fiber is mainly used in needled carpet, automobile interior decoration, non-woven fabric, rope, decorative materials, medical and health supplies and so on.


Polypropylene short fiber is mainly used in: needled non-woven fabric, health non-woven fabric, needled carpet, automotive interior fabric, geotextile, speaker cloth, filter cloth, filter yarn, clothing interlining cloth, artificial fur, spinning, spinning yarn, filter material, adsorption materials and other fields.


Hai'an County Qinfeng Chemical Fiber Co., Ltdspecializes in production and sales:polypropylene staple fiberPolyester Staple Fiberfunctional polypropylene short fiberfunctional polyester staple fiberhydrophilic polyester staple fiber polypropylenePP staple fiberpolyester staple fiber.

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