Durable and Lightweight Nylon 66 Fiber for High-Performance Synthetic Materials
The most outstanding advantage of polyamide 66 fiber is its superior wear resistance compared to other fibers. It features excellent elasticity with recovery rate comparable to wool, while being exceptionally lightweight with a specific gravity of 1.14.
Among commercial synthetic fibers, it ranks second only to polypropylene in lightness (specific gravity less than 1) and is lighter than polyester fiber (specific gravity 1.38). This allows polyamide fiber to be processed into fine, soft, and smooth silk for weaving durable fabrics. It shares polyester's corrosion resistance and is immune to insects and mold.
- Denier: 1.2D~80D
- Cut length: 38mm~120mm
- Color: White/black
- Raw material: 100% nylon (PA6, PA66 chips), high hardness
- Shape: trilobal/round/hollow/flat
- Luster: bright/dull/semi-dull
- Delivery: 2-3 weeks after order confirmation
- Packing: 200kg bales in weaving bags (115*95*75 cm)
- MOQ: 8 ton
- Monthly capacity: 2000 ton
- Exceptionally strong and elastic
- Superior abrasion resistance
- Lustrous appearance
- Easy to wash and maintain
- Resistant to oil and many chemicals
- Available in pre-colored or dyed options
- Low moisture absorbency
- Filament yarns create smooth, soft, durable fabrics
- Spun yarns provide lightweight warmth
| Test Description | Unit | Target | Tolerances |
|---|---|---|---|
| Effective titre | dtex | 1.67 | 1.65-1.78 |
| Tenacity | cN/dtex | 3.63 | 3.50-4.20 |
| Elongation | CV(%) | 73 | 70-90 |
| Cut length | mm | 39.5 | 36-44 |
| Defect | mg/100g | 1.7 | 1.7-2.1 |
| No. of Crimp | 1/cm | 5 | 5-6 |
| Melting Point | ℃ | 223 | 220-230 |
| Dampening rate | % | 4.5 | 4.4-4.5 |
| Moisture | % | 4.3 | 4.0-4.5 |
| Shrinkage 98℃ water | % | 1.8 | ≤2.5 |
| Oil finish | % | 0.10 | 0.10-0.20 |
| Silicone oil | % | 0.20 | ＜0.10 |
Apparel: Blouses, shirts, dresses, foundation garments, hosiery, lingerie, underwear, raincoats, ski apparel, windbreakers, swimwear, and cycle wear
Spinning: Woollen yarn, Worsted yarn
Textile: High-pipe plush fabric, spray bonded cotton, sponge scouring pad, non-woven fabric
Home Furnishings: Bedspreads, carpets, rugs, upholstery
Industrial Uses: Concrete reinforcement, tire cord, hoses, conveyor belts, seat belts, air bags, parachutes, racket strings, ropes, nets, sleeping bags, tarpaulins, tents, thread, fishing line, dental floss, metal polishing material
ISO9001, INTERTEK, CO
- OEM service and buyer label options available
- 24/7 online support
- 2-hour response time for inquiries
- Comprehensive quality control throughout manufacturing, packing, and shipping
- Competitive factory pricing with quality guarantee
- Discount pricing for regular customers
- Exceptional service for sample orders and distributors
- Fast delivery within 15 days after receiving 30% advance payment or original L/C at sight
What does your company produce?
Nylon fiber and specialty fibers
What's your market coverage?
Our fibers are exported worldwide, including India, Pakistan, Russia, Ukraine, Spain, Italy, Mexico, Ecuador, Argentina, Albania, Brazil, and more.
How does your factory ensure quality?
Quality is our top priority. We implement strict quality control measures to maintain long-term business relationships with all customers.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.