3.0D x 64mm Bright Round Nylon Staple Fiber

3.0D x 64mm Bright Round Nylon Staple Fiber

Product Introduction

3.0D x 64mm Bright Round Nylon Staple Fiber is a medium-coarse denier, long-length nylon staple fiber designed for applications requiring good strength, abrasion resistance, and a lustrous appearance. The "3.0D" indicates a moderate-to-coarse fiber fineness, providing each fiber with good stiffness, resilience, and resistance to compression. The "64mm" represents the fiber length, which falls into the wool-type fiber range, making it suitable for wool spinning systems and the production of bulky yarns. "Bright" refers to the high-luster finish achieved with minimal titanium dioxide content, giving the fiber a shiny and glossy surface. "Round" indicates a circular cross-section, which is the standard fiber shape that ensures consistent processing and performance.

This fiber is manufactured from nylon polymer (nylon 6 or nylon 66). It retains the key properties of nylon material: excellent abrasion resistance, good elastic recovery, high elongation at break, and strong fatigue resistance. The bright finish enhances the fiber's visual appeal, making it suitable for products where appearance and shine are desired or where the natural luster of nylon adds value to the final product.

The 3.0D denier offers a balance between softness and rigidity. It is coarse enough to provide good wear resistance and fabric body, yet fine enough to maintain acceptable flexibility for most textile applications. The 64mm length allows it to be processed on wool-type equipment, either alone or blended with other long-staple fibers such as wool, acrylic, or polyester. The round cross-section provides a smooth surface, facilitating carding, drafting, and twisting during yarn formation.

Due to its bright finish, this fiber reflects light well, giving finished products a vibrant and attractive surface appearance. It also accepts dyes readily, producing vivid and deep shades.

Product Details

Nylon Fiber Characteristics

· Exceptionally strong

· Elastic

· Abrasion resistant

· Lustrous

· Easy to wash

· Resistant to damage from oil and many chemicals

· Can be pre-colored or dyed in wide range of colors

· Resilient

· Low in moisture absorbency

· Filament yarns provide smooth, soft, long-lasting fabrics

· Spun yarns lend fabrics light weight and warmth

Main Applications

Carpets and Rugs
This fiber is widely used in tufted carpets, woven rugs, and door mats. The 3.0D denier provides good wear resistance and crush recovery, while the bright finish gives the carpet surface a lustrous and appealing look. The 64mm length helps improve tuft lock and pile integrity.

Upholstery Fabrics
Suitable for furniture upholstery, automotive seating fabrics, and cushion covers. Nylon's excellent abrasion resistance ensures long-lasting performance, while the bright finish adds a premium appearance to the finished fabric.

Ropes and Twines
Used in the production of general-purpose ropes, marine ropes, agricultural twines, and binding cords. The 3.0D x 64mm specification produces yarns with good strength, knot retention, and resistance to abrasion.

Industrial Brushes
Suitable for brush filaments in industrial cleaning brushes, conveyor belt brushes, and strip brushes. The 3.0D denier provides the necessary stiffness for effective brushing, while nylon's abrasion resistance ensures long service life.

Blending with Wool or Acrylic
This fiber is often blended with wool or acrylic fibers to improve yarn strength, abrasion resistance, and dimensional stability while maintaining or enhancing the visual appeal of the final fabric. Such blends are commonly used in outerwear fabrics, blankets, and heavy knitwear.

Home Textiles
Used in curtain trims, decorative braids, and table linens. The bright luster of the fiber enhances the decorative quality of finished products.

Filter Fabrics
Applied in industrial filter felts and air filtration fabrics where moderate strength and chemical resistance are required.

Our Advantages

* Full export experience

* Meet Europe standard: APEO, NPEO, OBA(optical brightener agent)

* GRS certificate is making currently

* Delivery time is fast if need urgent

Factory Information

As an industry-research integrated entity, we consolidate three core strengths: industrial research, market intelligence, and supply chain analytics. With 280 skilled employees, an 8,000-square-meter modern production base, and 6 smart production lines—plus the logistical advantage of being within a two-hour economic zone from Ningbo Port—we consistently deliver reliable, cost-competitive industrial solutions to global clients.

Production Process

Certificate

ISO9001, INTERTEK

3.0D nylon staple fiber

64mm bright round nylon fiber

nylon staple fiber with warranty

3.0D x 64mm Bright Round Nylon Staple Fiber Images