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Recycled Hollow Siliconized Psf Polyester Staple Fiber For Spinning Material
Polyester Staple Fiber is made from recycled PET flakes, Dope dyed in different colors during production. extensively used in apparel manufacturing industry and relative industries like spinning yarn, filling materials and nonwoven fabric.
Polyester Staple Fiber (PSF) is somewhat Polyester Fiber made directly from PTA and MEG or PET Chips or from Recycled PET Bottle Flakes. PSF produced using PTA and MEG or PET Chips is known as Virgin PSF and PSF produced using Recycled PET Flakes is called Recycled PSF. 100% virgin PSF is typically unreasonable than recycled PSF and is also more hygienic. Polyester Staple Fiber is generally used in spinning, weaving non-woven.
dope dyed polyester staple fiber, 100% virgin grade has advantages as follow:
This kind of special fiber is produced by adopting “dope dyeing” technology. Dope dyed polyester staple fiber, 100% virgin grade has advantages, such as high quality, good fastness, washing fastness, resistance to friction. What’s more, Dope dyed polyester staple fiber, 100% virgin grade reduces dyeing cost and environmental pollution. Dope dyed polyester staple fiber, 100% virgin grade features lasting color, small color deviation, chromatography wide chromatography including red, orange, yellow, green, cyan, blue, purple, black and so on.
| ITEMS | SPECIFICATION |
| Filament (detex) | 15.79D |
| Specific resistance (Ω.cm) | 9.1*10^10 |
| Elastic recovery (%) | 75.6 |
| Cut length (mm) | 64 |
| Over-long fiber (mg/100g) | 19.3 |
| Bulkiness (cm3/g) | V1:198 V2:51 V3:166.5 |
| Crimp number (/25mm) | 4 |
| Crimp ration (%) | 21.02 |
| Hollow ration (%) | 16.7 |
Dope dyed polyester fiber advantages:
1. good fastness
2. high quality
3. washing fastness
4. resistance to friction
recycled polyester staple fiber Technical Report
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1.5-15d Recycled dope dyed Polyester Staple Fiber
Type: Virgin (Direct Spinning/Pet Chips).
Denier:1.2D/1.5D/2.5D/3D/6D/15D/…50D
Color: raw white, black or any dope dyed colors
Application:
1. yarn spinning, spun yarn, open end spinning and ring spinning, sock yarn, mop yarn
2. needle punch non-woven, Thermal bonded nonwoven fabric, for geotextile, automotive interior, exhibition carpet, trunk non-woven, insulation panels, artificial furs, clean cloth.
PSF is mainly used for fiber fillings in cushions and sofa. It is also used generally in spinning to make Polyester Spun Yarn which is then knitted or weaved into fabrics. PSF is mainly classified Solid and Hollow Polyester staple fiber. Hollow PSF can also have a few properties like Conjugated, Siliconized, Slick and Dry PSF. These properties are normally represented to as HSC (Hollow Conjugated Siliconized), HCNS (Hollow Conjugate Non-Siliconized) or Slick PSF that has a smooth finish. Depending upon 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 a several colors.
MORE THAN 50 AVAILABLE COLORS FOR YOUR OPTIONS!!!
