We are looking for combined, high extensibility, 22 tex yarn, based on PA 6.6.
spec:
material polyamide 6.6 (52-55%) covered by cotton (55-45%).
high breaking strength 210 cH
elongation at break 220-360%
number of filaments 780 +20/-50
twist direction Z
weight/100m 2.2g+/-0.1
not more then 6 uneven loops on 250mm.
國際求購