Virgin PP Staple Fiber for Carpet

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Product Description:

Specifications of Virgin PP Staple Fiber:


Uses: Non-woven, automotive interior, carpet
Package:Woven bag.

Physical Properties of Virgin PP Staple Fiber:

NO.

ITEM

UNIT

1.7~3.3 DTEX

3.4~7.8 DTEX

TOP

GRADE.1

GRADE.2

GRADE.3

TOP

GRADE.1

GRADE.2

GRADE.3

1

Break Strength

Cn/dtex

≥4.0

≥3.5

≥3.2

≥2.9

≥3.5

≥3.0

≥2.7

≥2.4

2

Elongation

%

≤60.0

≤70.0

≤80.0

≤90.0

≤70.0

≤80.0

≤90.0

≤100.0

3

Linear density deviation

%

±3.0

±8.0

±8.0

±10.0

±4.0

±8.0

±10.0

±12.0

4

Length deviation

%

±3.0

±5.0

±7.0

±9.0

-

-

-

-

5

Defect

mg/100g

≤5.0

≤20.0

≤40.0

≤60.0

≤5.0

≤25.0

≤50.0

≤70.0

6

over-length fibre

mg/100g

≤5.0

≤20.0

≤40.0

≤60.0

≤5.0

≤20.0

≤40.0

≤60.0

7

over-length fibre rate

%

≤0.5

≤1.0

≤2.0

≤3.0

-

-

-

-

8

The number of curl

/ 25mm

M1±2.5

M1±3.0

M1±3.5

M1±4.0

M1±2.5

M1±3.0

M1±3.5

M1±4.0

9

Curl rate

%

M2±2.5

M2±3.0

M2±3.5

M2±4.0

M2±2.5

M2±3.0

M2±3.5

M2±4.0

10

Resistivity

Ω.cm

≤kX10^7

≤kX10^9

≤kX10^9

≤kX10^9

≤kX10^8

≤kX10^9

≤kX10^9

≤kX10^9

11

Oil content

%

M2±0.10

-

-

-

M3±0.10

-

-

-

12

Coefficient of variation of breaking strength(cv)

%

≤10.0

-

-

-

-

-

-

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Q:How about the fabric panties of bamboo fiber?
Bamboo fiber is a kind of cellulose fiber extracted from natural bamboo. It is the fifth natural fiber after cotton, hemp, wool and silk.Bamboo fiber has the characteristics of good air permeability, instant water absorption, strong abrasion resistance and good dyeing property. Meanwhile, it has the functions of natural antibacterial, bacteriostasis, mite removal, deodorization and anti ultraviolet. Bamboo fiber is a kind of natural environmental friendly green fiber in real sense. The bamboo fiber textile completely replicates the natural characteristics of the bamboo fiber.Buy a high content of bamboo fiber, so that it is comfortable to wear, washing to use medium washing liquid.
Q:Does chemical fiber belong to polyester fiber?
Any of various fibers made from natural or synthetic polymers as raw materials and processed by chemical or physical methods. Because of the different sources of polymers used, they can be divided into artificial fibers made from natural high polymer materials and synthetic fibers using synthetic polymers as raw materials. Chemical fiber. Polyester fiber belongs to chemical fiber, not chemical fiber, it belongs to polyester fiber. Polyester fiber belongs to staple fiber.
Q:Compared with the traditional reinforcement technology, the reinforcement effect of CFRP sheets is different from the traditional reinforcement technology What's the price of carbon fiber reinforcement?
So that influence the quality of materials and carbon fiber reinforced carbon fiber reinforced carbon fiber glue directly the degree of difficulty of carbon fiber reinforcement of carbon fiber strengthening price, is a direct factor affecting the price of carbon fiber reinforcement.
Q:60% polyester fiber and 35% cotton, will there be static electricity?
Because of the existence of cotton, the clothes will be rubbed against each other, and the static electricity will be led away, without accumulation of static electricity, so that the clothes will not live.
Q:What are the disadvantages of carbon fiber conductors?
When the wire rod is working, it is in the alternate state of hot and cold, and the ageing resistance of the surface fireproof material used commonly and the aging after a long time have certain influence on its fireproof property. Specific aging experiments have yet to be done, and there is no convincing data. The fire resistance of wire rod is limited, core material is generally flammable, and the bottom of ignition point. If the wire is short circuited or the local heating is uneven, it is easy to cause serious accident.
Q:Nylon and fabric made of clothes which is good, anti UV effect which good?
Polyester fiber, commonly referred to as polyester. Polyester fabric is a kind of chemical fiber clothing material used in daily life. It is suitable for clothing. The bright and shiny, but not soft, with a shiny, smooth, flat, very good elasticity. Squeeze the silk loose and no obvious creases. In addition, the fabric has high strength, good impact resistance, heat resistance, corrosion resistance, moth resistance, acid resistance, alkali resistance, good light resistance, but poor moisture absorption, dyeing difficulties, fabrics easy to wash, quick drying, good shape.
Q:What's the difference between polyester fiber and cotton?
Polyester fiber is an important variety of synthetic fiber, and it is the commodity name of polyester fiber in our country. It is a pure terephthalic acid (PTA) or terephthalic acid methyl ester two (DMT) and ethylene glycol (EG) as a fiber polymer, polyethylene terephthalate as raw materials by esterification or transesterification and polycondensation prepared (PET), the spinning and postprocessing fibers.
Q:Identification of carbon fiber frames
As for the frame you mentioned, you can try to break it with your hands. If it is easy to bend and cannot be restored, it may be false. Another look at the price, carbon fiber products are generally more expensive. Personally think that the frame is not necessary to use carbon fiber reinforced, and not to take on the ground knock, probably is just a gimmick to sell products.
Q:Which is better, superfine fiber or PU material?
As fine denier microfiber, greatly reduce the stiffness of the silk, made the fabric feel very soft, fine fiber layer structure can also increase the wire, increasing the surface area and the capillary effect, the fiber internal reflected light distribution on the surface is more delicate, so elegant with silk like luster, and good wet absorbent powder. Made with microfiber clothing, comfortable, beautiful, warm, breathable, good drapability and fullness, has significantly improved in terms of hydrophobic and anti fouling, with large surface area and soft characteristics of different organizational structures can be designed so that more sunlight heat dissipation or faster temperature play a role in cool in the summer.
Q:What's the acid and alkaline difference between wool and cellulose fiber?
The acid and alkali properties of the two are just the oppositeYou also want how many original, ask questions, one hundred times will not copy, copy others, don't believe, then ask!

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