yarn for socks: DCY 22/11/7 Elastic double covered yarn

double covered yarn 22/11/7F 22D spandex, nylon PA66 11D/7F, FDY, TPM 1800, color: Raw white use for knitting socks,tights

Elastic Covered YarnElastic covered yarn is spandex yarn wrapping with one or two strands of filament yarns to increase filament yarns with higher elasticity and construct textile fabrics for better draping property and keeping in shape.

Single Covered Yarn10 denier ~ 840 denier of spandex is wrapped with one filament yarn such as nylon, polyester, rayon, etc. It can be divided into two types- S and Z twist. It is regularly used Z twist in elastic fabric, but socks and underwear use both S and Z twist to body curve.

Double Covering Yarns10 denier ~ 840 denier of spandex is wrapped with two filament yarns in opposite directions. One is outer covering, and the other is inner covering. The different TPM and DR make various senses of comfort touch and extension.

SCY-Single Covered Yarn
Item	Spandex	Spandex %	Outer-yarn	Outer-yarn %	Twistness TPM
1108-5	11 dtex. Clear	29.4	8/5 Flat,Nylon 66 semi dull	70.6	2500
1711-7	17 dtex. Clear	31.9	11/7 Flat,Nylon 66 semi dull	68.1	2000
1722-7	17 dtex. Clear	19	22/7 Flat,Nylon 66 or 6 semi dull	81	1600
1722-7	17 dtex. Clear	19	22/7 Textured,Nylon 66 or 6 semi dull	81	1400
1744-34	17 dtex. Clear	10.5	44/34 Textured,Nylon 66 semi dull	89.5	650
1778-68	17 dtex. Clear	6.2	78/68 Textured,Nylon 66 or 6 semi dull	93.8	500
2208-5	22 dtex. Clear	40	8/5 Flat,Nylon 66 semi dull	60	2600
2211-5	22 dtex. Clear	40	11/7 Flat,Nylon 66 semi dull	60	2000
2213-5	22 dtex. Clear	36.1	13/5 Textured,Nylon 66 or 6 semi dull	63.9	1300
2213-5	22 dtex. Clear	36.1	13/5 Textured,Nylon 66 or 6 semi dull	63.9	1750
2217-5	22 dtex. Clear	30.1	17/5 Textured,Nylon 66 or 6 semi dull	69.9	1550
2222-7	22 dtex. Clear	26.3	22/7 Textured ,Nylon 66 or 6 semi dull	73.7	1000
2244-34	22 dtex. Clear	13.2	44/34Textured ,Nylon 66 or 6 semi dull	86.8	650
2244-34	22 dtex. Clear	13.2	44/34Textured ,Nylon 66 black	86.8	650
2278-68	22 dtex. Clear	7.9	78/68 Textured ,Nylon 66 or 6 semi dull	92.1	650
4413-7	44 dtex. Clear	53	13/7 Textured,Nylon 66	47	1900
4417-5	44 dtex. Clear	46.3	17/5 Textured,Nylon 66 semi dull	53.7	1750
4422-7	44 dtex. Clear	40	22/7 Textured ,Nylon 66 or 6 semi dull	60	1550
4444-34	44 dtex. Clear	25	44/34 Textured,Nylon 66 or 6 semi dull	75	800
4478-68	44 dtex. Clear	15.8	78/68 Textured ,Nylon 66 or 6 semi dull	84.2	800
7817-5	78 dtex. Clear	66.7	13/5 Textured,Nylon 66 semi dull	33.3	1300
7822-7	78 dtex. Clear	54.2	22/7 Textured,Nylon 66 or 6 semi dull	45.8	1300
7833-24	78 dtex. Clear	44.1	33/24 Textured,Nylon 6 semi dull	55.9	700
7844-13	78 dtex. Clear	37.1	44/13 Textured,Nylon 66 semi dull	62.9	900
15633-10	156 dtex. Clear	61.2	33/10 Textured,Nylon 66 or 6 semi dull	38.8	700
15644-13	156 dtex. Clear	54.2	44/13 Textured,Nylon 66 semi dull	45.8	600
23344-13	233 dtex. Clear	63.8	44/13 Textured,Nylon 66 semi dull	36.2	650

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