Elongation/TPM and colour is as per consumer specifications. Air-Jet masking yarn is made up of Spandex yarn covered with polyester, nylon, cotton along with other yarn applying Air-Jet engineering. Its Key application is from the production of stretch woven fabrics. Polyester-covered rubber thread: This type presents superb power and longevity, https://madonnad084ort4.digitollblog.com/profile