The main function of air layer fabric
Air layer fabric is a kind of textile accessories, pure cotton fabric soaked in a chemical solution, the surface of the soaked fabric is covered with countless very fine hairs, these fine hairs can make the surface of the fabric to form a very thin air layer, there is a kind of two different fabrics stitched together, the gap between also known as the air layer.
First, the air layer fabric is mainly to play a role in keeping warm.The fabric structure of inner, middle and outer parts is adopted in the structural design, so as to form an air sandwich in the fabric and keep it warm.
In woven fabric, double layer structure can be used, and a systematic warp or weft yarn can be added between the warp and weft in the surface and inside, so as to form a sandwich structure of inner, middle and outer layers. The filling yarn with good fleeciness and elasticity in the middle layer can form a static air layer to keep warm.The most typical example is thermal underwear.
Knitted fabrics may include weft knitted double rib weave and warp knitted spacer fabric.Warp knitted spacer fabric is a sandwich structure formed by connecting the upper and lower surface layers with spacer silk on a twin-needle bed warp knitting machine.
Second, the air layer fabric will not produce wrinkles, can absorb the liquid - air layer fabric is a three-layer structure, the middle gap is large, the surface is pure cotton fabric, so it has the effect of water absorption and water lock.