Polypropylene Staple Fiber for Automotive Interior

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Specifications of Polypropylene Staple Fiber for Automotive Interior:

1.competitive price
2.specification:9D*51MM
3.Application:automotive interior

Features & Specifications of Polypropylene Staple Fiber for Automotive Interior:

1. E-catalogue and free sample can be offered for evaluation

2. the small trial orders can be accepted

3. OEM & ODM welcome.

4.period of validity:7days

5.reasonable price and good quality

6.quick delivery and best service

Technical parameter of Polypropylene Staple Fiber for Automotive Interior:

Polypropylene Staple Fiber for Automotive Interior

Q: What is the density of polyester?: Poly (ethylene terephthalate) is prepared by esterification of terephthalic acid two methyl ester with ethylene glycol ester or esterification of terephthalic acid with ethylene glycol. The average molecular weight (2-3) x 104 of the crystalline saturated polyester is 1.5-1.8. The average molecular weight is equal to the molecular weight. The relative density is 1.368., the melting point is 225 DEG C, the flow temperature is 243 DEG C: the glass transition temperature is 80 DEG C, Martin is heat-resistant 80 DEG C, the thermal deformation temperature is 98 DEG C (1. 82MPa), and the decomposition temperature is 353 DEG C. With good mechanical properties, high rigidity, high hardness, low water absorption and good dimensional stability. Good toughness, impact resistance, friction resistance and creep resistance. Good chemical resistance, soluble in cresol, concentrated sulfuric acid, nitrobenzene, three chloroacetic acid, chlorophenol, insoluble in methanol, ethanol, acetone, alkane. Use temperature -100 ~ 120 degrees centigrade.

Q: 100% does polyester fiber stretch?: The strength and elasticity of polyester fiber polyester fiber has the advantages of high recovery capability, so the fastness and durability, anti crease. It's good lightfastness, other than acrylic difference, the light is more powerful than natural fiber fabric, especially in the glass behind the light ability is very good, almost be roughly the same with acrylic. In addition, polyester fabrics resistant to a variety of chemicals, good performance, acid and alkali damage to them are not large, while not afraid of mildew, but also not afraid of moth eaten.

Q: Is carbon fiber a composite?: Carbon fiber itself is not a composite material, but the matrix of composite material.

Q: What are the differences between silk, yarn and fiber three? Where are the differences between decorative fabrics and clothing fabrics?: The decorative fabric belongs to Home Furnishing textiles, decorative items such as: protection Home Furnishing / Quilt / curtains / curtain / sofa / clothing / linen tablecloths and so on. Clothing fabric is better, understand, used in the production of clothing / including more than double fabric.

Q: What is the accuracy of the hollow fiber and the ceramic filter core of the filter?: Ceramic filter core has the unique functions of acid and alkali resistance, high temperature resistance, corrosion resistance and so on. It has been listed as the first choice of oil, sludge and heavy metal industrial wastewater purification, recycling and water reuse in this century. In metallurgy, ultrasonic and groundwater filtration, it has played an efficient and energy-saving effect. It has been referred to as the membrane product of water treatment revolution in twenty-first Century.

Q: Carbon fiber is now the best T: First of all, carbon fiber is divided into T and M class two. T is the pursuit of strength, M grade is the pursuit of toughness (which is non-standard expression, in order to make everyone understand), a little professional, that is, M level is tensile strength. T class is now the highest level is T1000, M class, the highest level is MJ60., M class than T level more difficult to produce. T class, non professional, can be regarded as aviation level, widely used in aircraft, automobiles, high-level bicycles, etc.. Class M can also be considered space class or Japan as cosmic level. Used of rockets, spacecraft, satellites, etc.. (of course high-end M, such as MJ45, MJ60, etc., low end or inappropriate) Carbon brazing is finished by wire.

Q: What is the difference between 12K carbon fiber and 24K carbon fiber in essence?: The root number of each bundle of carbon fibers is different, and the 1K represents a bundle of 1000 carbon fibers.

Q: What are the advantages and disadvantages of cotton fibers?: The biggest advantage is spinning, natural turn to make cotton fiber has a certain capacity, is conducive to spinning process. Cotton fiber has better moisture absorption and abrasion resistance, and moisture regain reaches 8%.

Q: What is the difference between bamboo charcoal fiber and bamboo fiber?: The bamboo fiber production process is as follows:Bamboo, bamboo, bamboo, bamboo pulp, refined cellulose fiber "bamboo"The bamboo charcoal fiber, is the growth in the south for 5 years bamboo as raw material by carbonization, and then put into bamboo charcoal nano nano bamboo charcoal powder. Then the traditional viscose preparation process, nano bamboo charcoal powder after surface treatment, dispersion, through a special process will add milk paste in viscose, mixed evenly, and then spinning composition of acid bath to make the appropriate adjustments to the drawing forming, preparation of bamboo charcoal viscose fiber qualified.Thus, the nanometer grade bamboo charcoal powder can be uniformly distributed on the superfine fiber so as to achieve the ultimate goal of the modification of the chemical fiber

Q: How are invisible absorbing materials made? What is the carbon fiber method?: If the paint is used unilaterally, it may begin with less shells. This point, in erosion resistance, cold pile embedding technology used by predecessors, and so on, the effect is very general. Similarly, when the plane is flying, the air pressure is very frictional, and part of the place is hot. Unilateral use of paint is prone to flaking.

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