Spandex Covered Yarn or Core-Spun – A Comprehensive Guide

Covered yarn = Core-spun yarn? On the Example of Spandex Covered Yarn and Spandex Core-Spun Yarn:          Spandex Covered Yarn (SCY): Utilizing spandex filament as the core, this elastic yarn is formed by wrapping synthetic filaments or non-elastic short fibers around the spandex filament in a highly regular spiral fashion. In a […]