Hollow Conjugated Siliconized Fiber
Hollow Conjugated Siliconized Fiber is a top choice among polyester staple fibers for filling. Made from recycled plastics through professional processes, it has superior comprehensive performance and is widely used and highly recognized in many filled products.
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Product Introduction
Product Overview
Hollow Conjugated Siliconized Fiber is a top choice among polyester staple fibers for filling. Made from recycled plastics through professional processes, it has superior comprehensive performance and is widely used and highly recognized in many filled products.
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Recycled Polyester Staple Fiber 7DX32mm White Hollow Conjugated Siliconized |
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ITEM SPECIFICATION |
TARGET VALUE |
RANGE |
TEST VALUE |
|
Hollowness Test (%) |
≥ 16 |
≥ 16 |
36.71 |
|
Fiber Fineness (Denier) |
7.0 |
7.0-9.0 |
8.06 |
|
Fiber Length (mm) |
>32 |
30-50 |
33 |
|
Number of Crimps per 25 mm |
>4 |
4-15 |
6 |
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Crimp Index (%) |
≥15 |
≥15 |
16.18 |
|
Elasticity, V1 (CM³/G) |
≥140 |
140-160 |
148 |
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Elasticity, V2 (CM³/G) |
≥45 |
45-55 |
50 |
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Fiber specific resistance to electricity (Ω) |
≤1010 |
108-10 |
|
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Content of Fused Fiber/Defect (Mg/100g) |
≤80 |
≤400 |
78.6 |
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Moisture Content (%) |
≤1.0 |
0.2-1 |
0.67 |
Product Specifications
- Fiber Fineness: Ranging from 0.9 to 15 deniers, it can be flexibly selected according to product requirements to fit different filling scenarios.
- Fiber Length: Common specifications are 32mm and 38mm, and customization is also supported to meet diverse production requirements.
- Color: Basic colors such as white and black are provided, and customized dyeing according to your specified colors is also available, making the appearance of filled products more personalized and meeting diverse aesthetic requirements.
Application Areas
- Home Furnishing Products Filling: Commonly used in home filling products such as quilts, throw pillows, and sofa cushions. Creating a comfortable, warm, and environmentally friendly home use environment for people. It is suitable for consumers who pursue a high-quality life and pay attention to environmental protection.




Transportation and Packaging
Products are shipped in containers directly from the factory. You can choose FOB or CIF terms as needed. For urgent shipments, air freight can be arranged (at your own expense) to ensure the smooth delivery of the goods.

Quality Assurance
We cooperate with high-quality manufacturers, strictly control each link, and our professional team will support you throughout the process to make your cooperation worry-free.

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