It maximizes the core yarn's elasticity though preserving the characteristics from the outer fiber. Covered Yarn is extensively Utilized in programs including hosiery, textiles, and health-related supplies. Typical types include one-covered yarn and double-covered yarn. デメリットとしては、切り口から巻糸が解れやすいという短所があります。 Air covered yarn makes use of the principle of ... https://ferdinandb296tux5.sasugawiki.com/user