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Down Cotton
Down Cotton
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Down Cotton

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As a professional down cotton manufacturer, KORONETA is committed to providing consumers with high-quality, multifunctional filling cotton to meet various filling needs from daily household to professional applications.

Hotline:+852-67912580

Description

INTRODUCTION TO LONG FIBER.

 

After the spinning process of drawing and the extension process of adding various physical properties, the polymer is called long fiber.

 

 

 

DOWN COTTON

 

 

 

What does D of fiber mean?


The fibers are divided into 7d, 6D, 15d and a, B and C. We usually use 7d / a now, and 6D is less used. Grade 15d / B or C shall be applied for low-grade products or products with full and hard fortress. 7d is very smooth and elastic, while 15d is rough and hard.

 

D is the linear density unit. The smaller the value, the better the yarn fineness or thickness of this doll cotton fabric and the more exquisite the workmanship.

 

 

 

 

What is fiber length?


Fiber length refers to the distance between two ends measured when the fiber is straightened without the influence of external force. The unit of measurement is mm. When the linear density is constant, the fiber length is in the range of 31mm ~ 52mm, the less the length value, the stronger the dispersion, the greater the length value, the weaker the dispersion, the stronger the dispersion and the more breathable.

 

 

 

Why is it different?


We choose the polyester fiber produced by huiweishi of Korea as the main raw material
 

 

 

INFINITE POSSIBILITIES OF MATERIALS


In 2000, SK chemical and Sanyang society established huvis, the largest fiber enterprise in Korea, by combining the top technical capabilities, experience and world-class production capacity of the two companies.

 

As the leader in the production of chemical fiber and differentiated products in Korea, huiweishi operates production plants in Quanzhou, Korea and China, and operates the R & D center in Daejeon, Korea, producing 760000 tons of fiber materials every year, committed to making human life richer and more convenient.

 

Huiweishi mainly produces polyester fiber (short fiber / long fiber) and resin, super fiber and industrial materials with the first market share in Korea. It also produces fibers instead of harmful adhesives, sanitary materials, aramid fiber for fire protection, industrial filter materials and environmental protection container materials, so as to protect family safety and create a convenient life. Huvis takes "highly developed material technology is the basis for improving the quality of human life" as its business philosophy and is committed to developing high value-added materials.

 

 

 

 

WE ARE CERTIFIED EVERYYEAR

 

One of the world-famous eco textile labels for testing harmful substances, which represents the trust of consumers and a high degree of product safety.

 

 

TRANSPORT LOGISTICS
NUMERICAL REFERENCE

 

All our quotations do not include FOB

Quantity: recalculate according to the model (i.e. thickness) subject to the mail.

 

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