Grade AAA Polyester staple fiber psf used for automotive interior
with multiple colour
Hollow conjugated silicon 1.5DEN 38MM
specification:7DEN 64MM
application :filling
| Main specification data (1.5D*38mm Super white) | Recycled Grade |
| Deviation liner density from nom, % | 10 |
| Strength/Tenacity | 5.2-5.5(cn/dtex) |
| Elongation at break, % | 20~30 |
| Length, mm | 38 |
| Deviation length from nom, %, no more than | +/- 6 |
| Mass portion of lubricant, % | 0.15~0.2 |
| Multiple length fiber content, < | 10mg/100g |
| Defect content, < | 30mg/100g |
Thermo-shrinkable/ thermosetting/heat, %(180°C, 10 minutes)
| 5~7 |
| Type | Denier |
Virgin Solid SD RW | 1.2, 1.4, 1.5 |
Virgin Solid SD Dope Dyed Black | 1.2, 1.4, 1.5 |
Virgin Hollow Conjugate Silicone | 6D – 15D |
Virgin Hollow Conjugate Non-Silicone | 6D – 15D |
Recycle Solid SD RW | 1.4 – 15D |
Recycle Solid SD Black | 1.4 – 15D |
Recycle Solid SD Dope Dyed Colors | 1.4 – 15D |
Recycle Hollow Conjugate Silicone | 6D – 15D |
Recycle Hollow Conjugate Non-Silicone | 6D – 15D |
Semi Virgin Hollow Silicone | 6D – 15D |
Semi Virgin Hollow Non-Silicone | 6D – 15D |
Low Melt Fiber | 4D |
Polyester Staple Fiber (PSF)
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.
Polyester staple fiber Application
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.
Polyester Staple Fiber is available in various Deniers with various
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 India, China, Taiwna, Indonesia, Vietnam, Malaysia, and Korea.
We can supply you best quality Polyester Staple Fiber from
manufacturers and suppliers in India, China, Taiwan, Indonesia,
Vietnam, Malaysia and Korea.
