Knowledge

In daily life, various masks such as disposable medical masks, disposable protective masks and non-woven fabric masks are used on many occasions. Ear

Spandex is widely used for sportswear, swimwear, yoga wear, leggings, and dancewear because of its excellent stretch. But if you've ever tried sew

Spandex yarn has become an essential material in today's textile and apparel industry. Known for its exceptional elasticity and recovery, it is widely

Powernet fabric is a type of knit fabric with high elasticity and recovery force, typically made from a blend of nylon and elastic fibers such as span

Elastane and polyester are not the same materials, and they have some key differences: Composition: Polyester is a synthetic fiber made from a polymer

Spandex, also known as elastane or Lycra, is a synthetic fiber known for its exceptional elasticity. Here are some advantages and disadvantages of spa

To make spandex yarn, also known as elastane, the process involves several key steps. Spandex is a synthetic fiber known for its exceptional elasticit

Spandex yarn, also known as elastane, is primarily used for its stretchability and elasticity in various textiles. Here are some common applications:

1. Rolling tension: the tension of elastic fiber is very important, and its tension should be kept average from the inside to the outside, if the tens

Spandex has a variety of properties and is a type of clothing with a fairly wide range of applications. First of all, spandex fabric has the property

Elastin fibers are located in the dermal reticular layer, which is arranged parallel or obliquely with collagen fibers, and more often in the lower pa

Among the many functional varieties, elastic fiber, as a "sunrise industry", can give the human body a good sense of contact, and plays an i