High elastic yarn is essentially a kind of yarn. It is named because the yarn has extremely high elasticity. This kind of fabric is woven by deforming fibers. During the processing, high temperature is used to shape the chemical fiber filaments into spirals. Loop, the shrinkage rate of this loop structure is very high, so the fabric will also have high elasticity, but strictly speaking, high elastic yarn is a kind of yarn and not fabric. This kind of yarn It can be used to produce elastic pants, elastic socks and swimsuits, etc. However, the elasticity of high elastic yarn cannot last long, and the elasticity of the fabric will gradually weaken and disappear after being worn for a long time.
High elastic yarn and low elastic yarn are generally made of polyester as raw materials. Their main difference is that they are not used in their texturing process. The second hot box uses low elasticity yarn. Low elasticity does not mean low elasticity. Its elasticity is also very high, but it is lower than high elasticity yarn.
Then look at the price of high-elastic yarn. The wholesale price of high-elastic yarn is generally between a dozen yuan and 50 yuan per kilogram. For specific prices, you can search for styles on the fabric wholesale website to check the price.
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