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|Product Name:||Polyester Staple Fiber||Luster:||Brigth White|
|Loading:||Shanghai||Application:||For Sewing Thread|
|Style:||Solid||Extent Of CRIMP:||12.0±3.0|
reliance polyester staple fibre,
synthetic staple fibres
1.2Dx38MM Polyester Staple Fibre For Yarn Spinning and Non Woven
Polyester Staple Fibre (PSF) is kind of Polyester Fibre made directly from PTA & MEG or PET Chips or from Recycled PET Bottle Flakes. PSF made from PTA & MEG or PET Chips is known as Virgin PSF and PSF made from Recycled PET Flakes is called Recycled PSF. 100% virgin PSF is usually costly than recycled PSF and is also more hygienic. Polyester Staple Fibre is widely used in spinning, weaving non-woven.PSF is mainly used for fibre fillings in pillows and sofa. It is also used widely in spinning to make Polyester Spun Yarn which is then knitted or weaved into fabrics.
PSF is mainly classified as Solid & Hollow Polyester staple fiber. Hollow PSF can also have some properties like Conjugated, Siliconized, Slick and Dry PSF. These properties are usually represented as HSC (Hollow Conjugated Siliconized), HCNS (Hollow Conjugate Non-Siliconized) or Slick PSF that has a smooth finish. Depending on the lustre, PSF can be classified as Semi Dull and Bright. By mixing color master-batch, dope dyed PSF can also be obtained in Optical White, Black and several colors.
Polyester Staple Fibre is available in different Deniers with different cut-lengths. It is mainly available in 1.4D, 1.5D, 3D, 6D, 7D, 15D and cut lengths like 32mm, 38mm, 44mm, 64mm. PSF is mainly produced in China.
1.2D*38MM WHITE VIRGIN GRADE A SEMI DULL RAW WHITE POLYESTER STAPLE FIBER
|NUMBER OF CRIMP||/25MM||11±2.5|
|DEGREE OF CRIMP||%||12.0±3.0|
|OVER LENGTH FIBER||MG/100G||≤2.0|
|OVER LENGTH||%||≤ 0.50|
|180℃ SHRINKAGE IN HOT AIR||%||6.0±2|
|OIL PICK UP||%||0.08-0.17|
Product quick view
|3. Color||raw white|
|5.Grade||virgin, semi virgin, recycled|
380kg/ pressed bale