virgin grade hollow conjugated siliconized HCS polyester staple fiber HCS fiber

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Product Overview

Description


virgin grade hollow conjugated siliconized HCS polyester staple fiber-HCS fiber













































ITEMvirgin grade hollow conjugated siliconized HCS polyester staple fiber-HCS fiber
SPEC3d, 6, 7d, 15d, 20dx32-64mm
COLORsemi dull, raw white
Raw MaterialPTA+MEG
Quality100% virgin
PackingPP woven bag package, 380kg/bale, 25.84tons/40HQ
Shipmentimmediately
Payment TermLC, TT, DP
MOQ1x40HQ
ApplicationSpinning, Non woven

 


our advantages


1.  effectiveness : 7x24hours on-line service


2.  fastness:  immediate shipment for most products


3.  convenience: one-stop purchase, resources integrated


4.  professional: more than 10 years textile industrial experience


5.  honesty: Alibaba certified member with its trade assurance


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virgin grade hollow conjugated siliconized HCS polyester staple fiber-HCS fiber technical report


(virgin grade)























































Product Name



Major Specifications



Usage



 


Polyester  Fiber



Hollow


conjugated


silicon



Deviation rate of linear density, %



±14



Filling & for production of spraying-bonded wadding and glueless cotton


Fiber fill pillow, cushion, sofa etc



Deviation rate of length , %



±8



Number of roll, per 25mm



10.0±4.0



Hollow ratio, %



≥20



filling power  V1,cm3/g



≥150



filling power V2,cm3/g



≥50



oil content, %



0.16±0.04



Over-cut fiber content, mg/100g



≤40



Defect content,mg/100mg



≤20



Elestic recovery rate, %



≥70




 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


(recycled grade)














































































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



 


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