Переработанное полое сопряженное полиэфирное волокно класса А/полиэфирное hcs цена 7d 64

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Характеристики

 

recycled A grade hollow conjugated polyester fiber / hcs polyester fiber price 7d 64mm

 

Item	Unit	Result
Tenacity	cn/dtex >	4.8
Elongation	%<	21-25
Linear Density Deviation	%+/-	7
Length Deviation	%+/-	6
Over-Length Fiber	%<	1
MissCut Fibre	mg/100g<	10
Blob (abnormal fiber)	mg/100g<	70
Crimp	No./cm	4-6
Shrinkage	%<	6 +/-2 (180ºC)
Oil pickup	%	0. 08—0. 15

  

ITEM	UNIT	MIDDLE VOLUME	TOLERANCES
Titer	DENIER	7	±25 %
Fiber  Length	MM	64	±10%
Crimper count	count/25mm	10	10±4
Double-length fiber	mg/100g	130	≤200
Contents of defect	mg/100g	148	≤400
Puff  V1	cm3/g	160	≥155
Puff  V2	cm3/g	55	≥50
Puff  V3	cm3/g	170	≥160
Hollowness	%	20	±12%
Specific resistance	Ω·cm	2.6X1010	≤1010
Elasticity Recovery	%	60	≥58

 polyester staple fiber

  1.5DX38mm PSF AAA grade colored polyester staple fiber

- It is produced by direct spinning with polymer as the raw material.

-High tenacity, few defect, good crimping performance, moderate OPU, low hot air shrinkage, good spin ability, soft and smooth hand feeling, high standards of fiber resultant yarn quality, low yarn irregularity and wide applications

- With high modulus and tenacity, low elongation, bright color and good spinnability

-Main usage: for spinning, non-woven, spunlace, sewing thread, carpet thread, etc.

 

 

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