100D/36F Semi-Dull Round Nylon Staple Fiber

100D/36F Semi-Dull Round Nylon Staple Fiber

Product Description

Our 100D/36F Semi-Dull Round Nylon Staple Fiber is a high-quality synthetic fiber engineered for a wide range of textile applications. With a denier of 100D and a filament count of 36F, this fiber offers an excellent balance of fineness and strength. The semi-dull luster provides a natural, matte appearance, while the round cross-section ensures smooth processing and consistent performance. As a staple fiber, it is designed to be cut into short lengths for blending and spinning with other fibers.

Key Features

The 100D denier offers a medium-fine thickness, making this fiber versatile for various spinning systems including cotton, worsted, and nonwoven processes. The 36 filaments provide a balanced structure with good coverage and a soft hand feel. The semi-dull luster delivers a natural, non-reflective matte finish that is highly desirable for most textile applications. The round cross-section ensures uniform shape and smooth surface, which guarantees consistent dye uptake and excellent processing stability. As a nylon fiber, it offers outstanding abrasion resistance, high elasticity, excellent tensile strength, and good resilience.

• Parameter	Specification
  Fiber Type	Flame Retardant Nylon Fiber
  Denier	3D
  Length	76mm
  Primary Application	Automotive Textiles
  Key Features	Flame Retardancy, High Strength, Heat Resistance
  Color Options	Customizable (Standard Colors)

Key Advantages:
✔ Thermal Stability: Melting point >215°C, suitable for hot processing
✔ Anti-Aging: UV inhibitors extend outdoor service life by 50%
✔ Process Adaptability: 76mm length optimizes needle-punch/thermal bonding
✔ Custom Solutions: Flame-retardant/antistatic treatments available

Excellent Performance

1. Without halogen phosphorus flame retardant, permanent flame retardant

2. On-toxic low smoke properties

3. Oxygen index(LOI) ≧ 32%

Applications

This nylon staple fiber is widely used in the production of blended yarns, where it is mixed with cotton, wool, or other synthetic fibers to enhance durability and elasticity. It is ideal for woven fabrics such as suitings, trousers, jackets, and workwear, adding strength and abrasion resistance. In knitted fabrics, it works well for socks, hosiery, sportswear, and underwear, providing softness, stretch, and recovery. This fiber is also suitable for nonwoven applications including automotive interiors, filtration materials, insulation, and wadding. Additionally, it is used in industrial textiles such as ropes, belts, and sewing threads, as well as carpet manufacturing, where nylon provides excellent wear resistance and color retention.

Advantages for Processing

As a staple fiber, this product can be easily blended with other fibers such as cotton, wool, polyester, or viscose on standard spinning equipment. The semi-dull luster ensures uniform dyeing results with no unwanted shine. The round cross-section provides low friction and smooth processing through cards, draw frames, and spinning machines. The 100D denier offers excellent spinnability on cotton, worsted, and woolen spinning systems. The high resilience of nylon gives finished fabrics superior shape retention and wrinkle recovery.

Specification Summary

Denier is 100D with a filament count of 36F. The luster is semi-dull and the cross-section is round. The fiber is Nylon 6 or Nylon 66 (available upon request). It is supplied in staple form with standard cut lengths of 38mm, 51mm, or 64mm. Packaging is available in bales weighing approximately 200-300 kg per bale.

 Certificate

ISO9001, STANDARD 100 by OEKO-TEX 100

 FAQ & Service

1- Why choose Nylon Fiber?

-Good elasticity and grade A quality

-Bright & soft color

-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

5- What is your delivery time?

2-3 weeks after T/T deposit or L/C open

6- Are you manufacturer or trading company?  

we are a group company and have our own factory, specialized in virgin nylon fiber, recycle nylon fiber, functional nylon fiber for many years.