Covered yarn is also called wrapped yarn, and among the most obvious variances amongst covered yarn and various elastic yarns is that the core yarn has no twist. The core-sheath partnership between spandex yarn and outer covering is apparent, although the diploma of cohesion among core yarn and outer masking https://doublecoveredyarn01111.shotblogs.com/5-essential-elements-for-covered-elastic-yarn-45706497