100% Black Bare Spandex yarn 30D-560D

Black Bare Spandex yarn, Need to be Customized, Dope dyed 20D-560D, High quality for knitting.

Black bare and semi-dull spandex yarn is developed for the specific customers, each technical specification can meet the spandex international standard execution, the craft is mature. And we have exported to Bangladesh, India and South Arica, etc.

Because the market of the black bare and semi-dull spandex yarn is rather smaller than the white spandex yarn, we only accept order production, and we have the minimum order quantity limit-3 metric tons.

High elasticity spandex yarn as a kind of high-grade elastic fiber, it has the following characteristics:

1. have the high degree of flexibility, size small, drafting, small specific gravity, fabric ammonia containing quantity low.

2. High strength, elastic modulus, elongation at break is above 50%, and fabric excellent durability,

3. Size uniform, tensile stress is small, the elastic recovery rate is high, suitable for high-grade fabric.

Specifications of the spandex yarn:

Items	Denier	Tenacity CN/Dtex	Elongation      %	SS300	Shrinkage in boiling water	Refresh rate %	Oil content    %
20D	19-20	≥22	410-500	≥6	≤18	≥96	5±2
30D	28-30	≥33	415-520	≥10	≤18	≥96	6±2
40D	36-40	≥44	420-530	≥11	≤18	≥96	6±2
70D	68-70	≥75	430-560	≥15	≤13	≥95	5±2
105D	104.5-105.5	≥95	440-580	≥23	≤11	≥95	5±2
140D	136-144	≥125	460-610	≥29	≤9	≥95	5±2
210D	204.5-215.5	≥180	500-650	≥37	≤7	≥95	5±2

100% Black Bare Spandex yarn 30D-560D