The difference between Lycra and spandex
Lycra and spandex are both highly elastic clothing fabrics. Recently, many friends will confuse these two fabrics. This article will give you a general understanding of Lycra fabrics and spandex. The difference between spandex.
1. Spandex is a large category, and Lycra is a subcategory within this category. The structure of Lycra is more special than other spandex yarns, so it It also has better chemical and physical properties, and it will not become moldy even in a humid environment.
2, their characteristics are also different: spandex (here The dyeing and color-fixing properties of spandex (excluding Lycra) and its dimensional stability are very average, and the emergence of Lycra normally makes up for these shortcomings of spandex.
3. Lycra fabric is comfortable and close-fitting after wearing. The fabric feels soft and smooth, so many clothing manufacturers use Lycra as the preferred fabric for underwear.
4. Spandex is characterized by its fiber structure (high Molecular compound), so it has high elasticity that other fibers do not have. In addition, it has the advantages of light specific gravity, high breaking strength/elongation, etc. Therefore, spandex is used in many fields, and its processing methods are also very rich. It can be knitted or woven. In the clothing field, spandex is widely used in the production of swimwear and underwear due to its high elasticity.
5. The prices of Lycra and spandex are different: (below The price data of spandex and Lycra come from online shopping malls).
The price of Lycra is about 40 to 60 yuan per kilogram, and spandex is more concentrated in It’s about 30 yuan per kilogram. Judging from the average price, spandex is not as high as Lycra. Of course, the corresponding prices of Lycra or spandex of different qualities will vary greatly.
6, Leica can It can be stretched to five times its own length and can be quickly restored. It is difficult for other elastic fibers to achieve this level. In addition, Lycra fabric generally does not cause restraint to the human body. It can also be blended with cotton, linen and silk, so that the fabric will Better fit and comfort.
So which kind of fabric we choose to buy mainly depends on your use. Lycra and spandex fabrics are sold in the mall , friends who want to know the price can check it directly in the mall.
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