100% Polyester White 1.5D*38mm Solid Polyester Staple Fiber

100% Polyester White 1.5D*38mm Solid Polyester Staple Fiber

Description:

Our 100% polyester white staple fiber offers exceptional quality with precision-engineered 1.5 denier fineness and 38mm cut length. This solid polyester fiber is manufactured using virgin PET materials to ensure consistent performance across various textile applications.

How is Polyester Staple Fiber Made?

The production process involves several key steps:

1. Polymerization: Raw materials (Purified Terephthalic Acid - PTA and Mono Ethylene Glycol - MEG) are combined to create molten polyester.

2. Spinning: The molten polymer is extruded through a spinneret to form continuous filaments, which are then gathered into a loose rope called a "tow."

3. Drawing: The tow is stretched (drawn) to align the polymer molecules, which increases its strength and tenacity.

4. Crimping: The tow is passed through a crimping machine to give the fibers a wavy, zig-zag pattern. This is crucial as it provides bulk and helps the fibers grip each other during the spinning process.

5. Cutting: The continuous tow is finally cut into precise, short lengths—this is the "staple" fiber. It is then baled for shipment.

Technical Advantages:
✔ Superior Spinning Performance - Excellent processability in both pure polyester and blended yarn production
✔ Consistent Quality - Tight denier control with CV% < 3.5
✔ Enhanced Dyeability - Uniform dye uptake for vibrant coloration
✔ Optimal Fiber Crimp - 12-15 crimps/inch for better cohesion
✔ Low Defect Rate - <5mg/100g impurities

Details

FAQ

1. Why choose Polyester FDY Yarn?

-Good elasticity and grade A quality

- Full dull finish eliminates unwanted shine for authentic fur appearance

-Better anti static electricity

2. What's your payment term?

30% T/T as deposit 70% T/T before shipment or LC at sight, others are negotiable.

3. Can we get samples?

Free samples always could be sent to you for your evaluation.

4. What's your MOQ?

8 Ton

XILAN is located at Wuxi, China, belongs to MAOYUANJI Group, build in 2008 year. As a highly developing company, our new sub-company -MEIJING and JUNJIE is continue established in 2015. we specialized in fiber and yarn circle market for many years.
 

Our main product include:

virgin and recycle polyester FDY, DTY(GRS Certification, OEKO-TEX Certification)

virgin and recycle polyester fiber(GRS Certification, OEKO-TEX Certification)

virgin and recycle nylon fiber(GRS Certification)

virgin acrylic fiber

Our company actively responds to the country's call for the development of green and environmental protection economy,

and promotes environmental protection. Recycled products covers polyester fiber, nylon fiber, polyester FDY/POY/DTY/ITY series, at the mean-wiles, the development

of colored and functional recycle yarns have been put on the market in large quantities and has been well received by clients.

We have always adhered to the spirit of "responsible, self-confident; firm goal; struggle diligently" when our company established, good and long-term business relationships have been established with many local and world-renowned enterprises. Our products has been exported into market of Europe, Australia, Malaysia, Indonesia, Korea, Japan,etc. 
Looking forwards to serving the friends of various circles from at home and abroad, and wish have the opportunity to provide reliable services and good quality products to win customer satisfaction.