620d
High Elastic Spandex Yarn for Diaper is used on the leg cuff and leakguard of baby diabper,adult diaper,, adult incontience, nursing pad, pet pad, sanitary napkin, sanitary pad, feminine pad,feminine hygien products.
Adult Diaper Raw Material Spandex Yarn is used on the leg cuff and leakguard of baby diabper,adult diaper,, adult incontience, nursing pad, pet pad, sanitary napkin, sanitary pad, feminine pad,feminine hygien products.
1.Every yarn is made of several spun yarns which is
uniform tension.
2.Recilient force of every Dtex(g/10000m) is 3
times than elastics (0.024foece,gram/unit) the Stess and Strain curves is more
smooth. Keeping smooth resiliency force in the effective area (20%-30%
elongation).
3.Wide elongation area. The uniform design
specification of elastic force is from 2.0-4.0 times elongation.