Model Number: 3D*64MM Polyester Staple Fiber
Brand Name: JIANGNAN
Key Specifications/Special Features:
3D*64mm hollow conjugated polyester staple fiber regenerated use for filling bedding mattressSpecifications:Polyester staple fiberLuster:SDRW,SDOB,BRRW,BROBLength:26-76mmForspinning:0.9-1.5DFornonwoven:1.4-6DRecycled:Luster:SDRW,SDBLK,SSW,TBRRW,DDLength:24-108mmDenier:1.5-15D
Polyester staple fiber (PSF)-polyester fiber producer from China
Polyester staple fiber (PSF)is kind of polyester fiber made directly from PTA and MEG or PET chips or from recycled PET bottle flakes, PSF made from PTA and MEG or PET Chips is known as virgin PSF and PSF made from recycled PET flakes is called
recycled PSF,
100% virgin PSFis usually costly than recycled PSF and is also more hygienic, polyester staple fiber is widely used in
spinning, weaving nonwoven, PSF is mainly used for
fiber fillingsin 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 and hollow polyester staple fiber, hollow PSF can also have some properties like
conjugated, silicones, slick and dry PSF, these properties are usually represented as HSC (hollow conjugated silicone), HCNS (hollow conjugate non-silicone) or slick PSF that has a smooth finish depending on luster, PSF can be classified as semi dull and bright, by mixing color master-batch,
dope dyed PSFcan also be obtained in optical white, black and several colors
Polyester staple fiber is available in different deniers with different cut-lengths, it is mainly available in 1.4, 1.5, 3, 6, 7, 15D and cut lengths like 32, 38, 44, 64mm,
PSF is mainly produced in India, China, Taiwna, Indonesia, Vietnam, Malaysia and Korean
Denier |
Cut length (in mm) |
Luster |
Applications |
Remark |
1.2, 1.4, 1.5 |
32, 38 |
SD |
Nonwoven spinning |
- |
2, 2.25, 2.5, 3, 6, 15 |
32, 38, 51, 64 |
SD |
Nonwoven spinning |
- |
1.2, 2 |
38, 51 |
BRIGHT |
Sewing thread |
- |
1.2, 1.4 |
38 |
SDOB |
Luxury spinning |
- |
6, 7, 15 |
32, 38, 51, 64, 76,102, 128 |
HCS |
Filling |
- |
2, 7, 15 |
32, 38, 51, 64, 76, 102, 128 |
HCSNS |
Filling |
- |
6, 7, 15 |
32, 38, 51, 64, 76, 102, 128 |
Hollow siliconised |
Filling |
- |
6, 7, 15 |
32, 38, 51, 64, 76, 102, 128 |
Hollow silk non siliconised |
Filling |
- |
1.5, 2, 3, 4 |
32, 38, 51, 64, 76, 102, 128 |
Solid non siliconsed |
Spinning nonwoven fabric |
- |
6, 7, 9, 15 |
32, 38, 51, 64, 76, 102, 128 |
6, 7, 9, 15 |
32, 38, 51, 64, 76, 102, 128 |
Hollow dry |
Nonwoven fabric |
- |
6, 7, 9, 15 |
32, 38, 51, 64, 76, 102, 128 |
Hollow conjugate dry |
Filling |
- |