Wuxi Xilan New Material Technology Co., Ltd.
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Fashion Eco-Friendly White Filling Material Staple Virgin Hollow Conjugated Polyester Fiber
Description:
This 2 denier × 51mm polyester staple fiber is specially engineered as a high-performance filling material without silicon treatment. The medium-fine denier and optimized fiber length provide perfect balance between softness and resilience for superior loft performance in filling applications.
Technical Advantages vs Siliconized Fibers:
• Better adhesion in thermal-bonded applications
• Improved dye affinity for colored filling products
• Lower production costs with equal loft performance
• No silicone migration issues in long-term use
Details
| Fiber Type | Polyacrylonitrile (PAN) |
| Denier (dtex) | 3D–11D (customizable) |
| Cut Length | 32mm, 38mm, 51mm (or custom) |
| Hollow Ratio | 10%–30% |
| Tenacity (cN/dtex) | ≥2.5 |
| Elongation at Break (%) | 25%–45% |
| Crimp Frequency | 8–15 crimps/inch (adjustable) |
Our certificate:
Exhibtion
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