From：Join High (Xiamen) Fiber Tech Co., LTD Release time：2018-08-27
Spandex Covered Yarn is made of an Spandex Yarn, which is drawn to the certain times and then covered by another yarn such as Nylon, Polyester, Rayon, Cotton, Acrylic...etc. It draws better properties than Rubber Yarn in intensity, Stress, Hard-wearing, Ageing-resistant on the basis of chemical research. Spandex Covered Yarn applied mainly in socks, swimming suits, jeans, leisure and sports wear, medical bandages and lingerie, stockings, stretch hose, seamless inner wear etc.
Spandex Covered Yarn is divide into CCY and ACY as below:
A.Conventional Covered Yarn(CCY)
Wrapping filament yarn (Polyester, Nylon...) or staple yarn (Cotton, Acrylic, Rayon...) around extend Spandex Yarn, and that can be divided into Single Covered Yarn and Double Covering Yarn.
1. Single Covered Yarn(SCY)
From20/D to 140/D Spandex Yarn, extending the Spandex Yarn as the center core, the wrap one filament/staple in S-Twisted(Anti-clockwise) or Z-Twisted(Clockwise) around extend.
2. Double Covered Yarn (DCY)
From 20/D to 2240/D Spandex Yarn, extending the Spandex Yarn as the center core, then wrap two filament/Staple on the lower and upper levels in mutually inverse way(S-Twisted and Z-Twisted) around extend Spandex Yarn outer layer.
B. Air Covered Yarn (ACY)
Air-Jet is a covering by the compressed air, Spandex Intermingles with filament yarn similar to Air Texturing which is the most common product method of Twisting plant.Process where the filaments of yarn intermingle with the elastane core.This process allows higher covering speeds to reduce production costs.
Nylon Covered Spandex yarn wholesale - We Manufacturer and Export wide range of Conventional and Air Covered Yarn which are covered with different type of fabrics and has less stretch ability than the bare yarn. Our Covered spandex yarns are mostly used for high-end application.