Four-way stretch fabric, as the name suggests, is a fabric that can stretch up, down, left, and right. It can adapt to the activities of the human body, expand and contract with it, is light and comfortable, and can also maintain the beautiful appearance of the clothing. The knees, elbows and other parts of the clothing will not deform and bulge due to long wearing time.

Four-way stretch fabric is a fabric with a certain elasticity. It can adapt to the activities of the human body, expand and contract with it, is light and comfortable, and can also maintain the beautiful appearance of the clothing. The knees, elbows and other parts of the clothing will not deform and bulge due to long wearing time.

Organizational structure~

Spandex elastic yarn is usually used to give the fabric a certain elasticity. Elastic fabrics containing spandex yarn are divided into warp elasticity, weft elasticity and two-way elasticity. 24-way elastic fabric has two-way elasticity in warp and weft. The general elastic elongation is 10%-15%, and the spandex content in the fabric is about 3%.

Processing method~

The method usually used for four-way elastic is to add spandex elastic yarn to the fabric. First, the yarn and the spandex covered yarn are combined and twisted to make an elastic yarn. The feeding length of the two must be controlled separately for twisting and twisting. , to control the elasticity of the yarn. The elongation of yarns and fabrics must be controlled during the manufacturing and finishing process to control the elasticity of the finished product.

Spandex elastic silk~

Spandex elastic yarn has the stretch characteristics of rubber yarn. Its elongation at break is as high as 500%, and it can immediately return to its original length after external force is released. There is nude silk.

Single-layer or double-layer covered yarn, leather-velvet yarn or leather-core plied yarn. It is more convenient to use single or double-layer covered yarn.