Polyester Staple Fiber

Name: Polyester Staple Fiber
Brand: H TO H INVESTMENT
Price: 800 USD
Availability: InStock

Price 800 USD ($)/ Ton

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MOQ : 28 Tons

Polyester Staple Fiber Specification

Staple Length
32 mm, 38 mm, 51 mm, 64 mm

Elongation
20%-45%

Crimp Frequency
8-16 per 25 mm

Crimp Recovery
85%

Elasticity
Good

Material
Polyester

Fiber Length
32-102 mm

Fineness (%)
1.2-15 denier

Pattern
Raw

Use
Non-Woven Fabric

Feature
Eco-Friendly

Application
Filling Materials, Filtration, Yarn Production, Geotextiles

Luster
Bright, Semi-Dull, Full-Dull

Melting Point
250-260C

Tenacity
>5 g/d

Color
White and Dope Dyed

Form
Staple Fiber

Moisture Regain
0.4%

Shrinkage
2% at 100C

Type
Virgin/Recycled Polyester Staple Fiber

Polyester Staple Fiber Trade Information

Minimum Order Quantity
28 Tons

Supply Ability
100 Tons Per Week

Delivery Time
10-15 Days

About Polyester Staple Fiber

2. It can be combined with other materials:

As rayon, cotton, wool, nylon or viscose, increasing the quality of the final product and allowing a multiplicity of uses. That is why a company offers me a functional textile in which it takes advantage of the naturalness of cotton and combines it with the durability of polyester.

Versatile Sourcing and Manufacturing

We provide polyester staple fiber both as virgin and recycled types, catering to eco-conscious and performance-driven industries. As a distributor, exporter, manufacturer, supplier, and trader in South Africa, we can deliver tailored fiber specifications to meet diverse requirements, ensuring timely supply across the region.

Superior Material Properties for Multiple Applications

Our fiber's high tenacity, low moisture regain, and excellent elasticity make it the ideal choice for non-woven fabrics, filling materials, yarn production, and filtration. The distinct crimp and recovery attributes enhance end-product performance, ensuring resilience and structural integrity across applications.

Customization and Eco-Friendly Options

Choose from a range of lusters, staple lengths, and colors-including dope dyed options for colorfastness-matching project needs precisely. Our recycled polyester varieties support sustainable manufacturing without compromising on quality or mechanical properties.

FAQ's of Polyester Staple Fiber:

Q: How is polyester staple fiber produced, and what are the processing methods involved?

A: Polyester staple fiber is produced by melting polyester chips and extruding them through spinnerets to form continuous filaments, which are then cut into staple-length fibers. The fibers may undergo crimping to enhance elasticity and bulk, and can be either white or dope dyed for color consistency. Both virgin and recycled materials are available depending on sustainability requirements.

Q: What are the main applications for this polyester staple fiber?

A: This fiber is commonly used in non-woven fabric production, filling materials (such as pillows and quilts), filtration systems, yarn manufacturing, and geotextiles. Its mechanical properties-like high tenacity and low moisture regain-make it suitable for products demanding durability and resilience.

Q: When should I opt for recycled polyester staple fiber over virgin fiber?

A: Recycled polyester staple fiber is the preferred choice when your project requires eco-friendly credentials without sacrificing performance. It is suitable for most non-woven, filling, and textile applications, helping to support sustainable manufacturing practices.

Q: Where can I source this fiber in South Africa?

A: As a reliable distributor, manufacturer, exporter, supplier, and trader in South Africa, we can supply polyester staple fiber directly to your facility or export it as needed, ensuring efficient logistics and tailored delivery options.

Q: What benefits does dope dyed fiber provide compared to conventionally dyed fiber?

A: Dope dyed polyester fiber is colored during the spinning process, resulting in superior colorfastness, consistent shade, reduced water consumption, and enhanced environmental friendliness as compared to traditional dyeing methods applied post-production.

Q: How should I select the appropriate staple length and denier for my application?

A: The choice depends on the end use: shorter staple lengths (e.g., 32 mm) are ideal for softer fillings, while longer lengths (up to 64 mm) improve yarn strength and spinning performance. Fineness, measured in denier, should align with the texture and strength required for your specific product.

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