Characteristics Of Spandex Fabric

1 spandex elasticity is very high, - general products do not use 100% polyurethane, more mixed with 5~ 30% proportion in the fabric, obtained a variety of spandex fabrics have 15% ~ 45% comfortable elasticity.
2. Spandex fabric is often made of composite yarn, that is, with spandex as the core and other fibers (such as nylon, polyester, etc.) as the cortex to make core-spun yarn elastic fabric, which has good adaptability to the body and is suitable for making tights without pressure.
3. The appearance style and wear performance of spandex elastic fabric are close to the similar products of the outer fiber fabric.
4. The varieties can be divided into meridional elastic fabric, weft elastic fabric and warp and weft two-way elastic fabric according to the use needs.
- Advantages
1. Good elasticity, it can stretch 5-8 times the space, so spandex is the main material of swimsuit, sportswear, tights elastic pants and other production, made of clothes will not have a strong sense of pressure.
2. Good hand feel, spandex feel soft, smooth, comfortable, not easy to wrinkle. The clothes feel comfortable and fit your figure.
3. It is not easy to deform. No matter how the spandex clothes are worn and stretched, it can be restored to its original shape after it is better and not easy to deform.
4. Good chemical stability, wear resistance, aging resistance, long-term wearing is not easy to show old.
Two, shortcomings
1 moisture absorption is relatively poor, can not absorb water, - denier wet is difficult to dry automatically.
2. Clothes can not be made alone, and often have to cooperate with other fabrics, in order to obtain good comfort, elasticity, etc.
3, the heat resistance is relatively poor, summer wear is not breathable, the skin is easy to sweat.