Staple Fiber

Polyester Staple Fiber

Polyester staple fiber is one of the most popular fiber developed in the last century. It is formed by chemical reaction of Purified Terephthalic Acid (PTA) and Mono-Ethylene Glycol (MEG) through the processes of polymerization/spinning and extruding it through spinnerettes and later drawing and cutting to the specified length.  It is mainly used in Spun yarn, non-woven fabrics and other industrial applications.

APPLICATIONS	ITEM	DENIER
Blending Spinning, Non-woven Cloth, Spinning	S / D Fiber	0.8—0.9—1.0—1.2—1.4—1.5—2.5
Fitment, For toy Filler Material Bedclothes	Hollow Fiber	3.0—4.5—5.0—6.0—7.0—9.0—12
Bedclothes, Filler Material	4-8-10 -Hole Fiber	6.0—7.0—9.0—12—15—18
Non-woven, Man-made Fur, Filler Material	Hollow Conjugated Silicon Fiber	6.0—7.0—12—15—18—30
Car, So-Mo , Mo -Mo, Worsted Yarn, Fancy Yarn	Trilobal Bright Type Staple Fiber	3.0—6.0—7.0--12
Bed quilt, sleeping bag pillow	Anti-bacterial, fungal dust mites	6.0—9.0—12
Non-woven, blending spinning	Flame Retardant Fiber	1.2—2.5—7.0—15
Spinning	Viscose Staple Fiber	1.2—1.4—1.5—2.5
Tow blends of two or more colors	Tow Fiber	2.5—3.0—6.0—7.0—12—15
Spinning, Non-woven, Filler Material Bedclothes Wiper ,wet tissue, medical ,Interlining etc.	PLA Staple Fiber Biodegradable	1.4—1.5—2.5—6—7

Polyester Staple Fiber:

 Polyester Staple Fiber (PSF) is kind of Polyester Fiber 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 Fiber is widely used in spinning, weaving non-woven. PSF is mainly used for fiber 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 luster, 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 Fiber 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. We can supply you best quality Polyester Staple Fiber according your specification.

DENIER	CUT LENGTH (In mm)	LUSTER	APPLICATION
1.2, 1.4, 1.5	32, 38	SD	Non woven SPINNING
2, 2.25, 2.5, 3, 6, 15	32, 38, 51, 64	SD	Non Woven 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 NON-WOVEN 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	NON-WOVEN FABRIC
6, 7, 9, 15	32, 38, 51, 64, 76, 102, 128	HOLLOW CONJUGATE DRY	FILLING

» SD - SEMI DULL
» HCS - HOLLOW CONJUGATE SILICONISED
» SDOB - SEMI DULL OPTICAL BRIGHT
» HCSNS - HOLLOW CONJUGATE SLICK NON SILICONISED