A) Core Spinning: The spandex fiber is blended with other fibers, such as nylon or polyester, and fed into a equipment named a core spinning equipment. This device spins the Main yarn by wrapping the spandex fiber throughout the central Main, making sure a uniform and ongoing coverage. As sustainability https://covered-spandex-yarn32197.dgbloggers.com/33105294/examine-this-report-on-rubber-covered-yarn