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Spandex fiber

Update:01-11-2019
Abst:

  1. Spandex loose wire Can be used for knitting a […]

 

1. Spandex loose wire

Can be used for knitting and other yarn interweaving, but also for belt parts of pantyhose

2. Core yarn

The spandex is used as the core wire, and the outer bread is wrapped around cotton, wool, acrylic fiber and the like. The core yarn has an elastic elongation of 150% to 200%. Example 156dtex spandex outsourcing two strands of 47.6dtex cotton yarn to produce woven elastic fabric, three corduroy and knitwear (neckline, cuffs, hem), etc.

3. Covered yarn

The spandex is used as the core yarn, and the outer bread is processed by nylon elastic yarn or other fibers. The elastic elongation of the covered yarn is 300%~400%. For example: 2170 type covered yarn, that is, 233dtex spandex as the core yarn, and the covered yarn made of 78dtex nylon elastic yarn can be used as elastic nylon socks. Sock

4. Combined yarn (and crepe)

It is made up of 1~2 ordinary cotton yarns, wool yarns or nylon and spandex. It is often used for weaving elastic labor cloth.