Low price Recycled Hollow Conjugate Siliconized Polyester Staple Fiber
Warm & Bouncy: Hollow center traps air for extra warmth and better “spring-back.“
Easy to Use: Cards smoothly and bonds perfectly with low-melt fibers.
Versatile: Ideal for filling, padding, insulation, and filters.
PRODUCT DETAIL
In the high-volume manufacturing sectors of home textiles, automotive interiors, and toy production, balancing material performance with budgetary constraints is a constant challenge. Sourcing low-price recycled Hollow Conjugate Siliconized (HCS) polyester staple fiber has become a strategic priority for companies looking to maintain high quality while optimizing their bottom line.
By utilizing advanced recycling technologies in South East Asia and China, manufacturers can now access fiber that offers the resilience of virgin polyester at a fraction of the cost, all while supporting global sustainability initiatives.
1. What is Recycled Hollow Conjugate Siliconized (HCS) Fiber?
Recycled HCS is a high-performance chemical fiber (PSF) manufactured from post-consumer PET bottles and polyester waste. The “Hollow Conjugate” refers to the microscopic air-core and 3D spiral crimp that gives the fiber its “spring-back” memory.
This material is an essential component for spinning yarns, creating durable geotextiles, and filling high-loft consumer goods like pillows, stuffed toys, and furniture cushions. While virgin fiber is derived from petroleum-based PTA and MEG, recycled fiber utilizes recycled PET, making it an environmentally responsible choice for the modern factory.
2. Virgin vs. Recycled Polyester: Quality and Ecology
When sourcing wholesale filling, it is important to understand the ecological impact. Virgin polyester fiberball production relies on petroleum oil, which can harm the environment. In contrast, recycled polyester is significantly more eco-friendly.
Key Performance Features of Recycled HCS:
High Bulkiness: Easy to open and process through carding machines.
Excellent Tenacity: High tensile strength ensures durability under stress.
High Resilience: Maintains its shape after repeated compression.
Feather Touch: Siliconized finish provides a light, soft, and “slick” hand-feel.
Anti-Static: Engineered to reduce static buildup during industrial processing.
3. The 5 Competitive Advantages of Polyester Staple Fiber (PSF)
Whether you are producing sportswear or home decor, PSF offers five structural advantages that provide better value than natural fibers:
Structural Integrity (Does Not Warp): PSF neither stretches nor shrinks. It possesses a resilience that natural fibers lack, ensuring that products do not wrinkle or lose their dimensions over time.
Material Synergy: It can be seamlessly combined with rayon, cotton, wool, nylon, or viscose. This allows manufacturers to take advantage of the natural feel of cotton while utilizing the durability of polyester to increase the final product’s quality.
Lightweight Construction: PSF is remarkably light, yet it remains a solid and durable material capable of supporting significant weight in furniture and bedding applications.
Microbial Resistance: Because it absorbs less moisture, it repels fungus, mold, and bacteria. This inhibits the generation of bad odors and protects the health of the end-user.
Vibrant Dye Absorption: Polyester garments and fillings hold brighter and more durable colors, making them the preferred choice for fashion, blouses, and printed home decor.
4. Technical Specifications for B2B Procurement
For procurement officers in South East Asia and China, the technical metrics of the fiber determine the quality of the final output. Our HCS fibers are designed for ease of carding and superior filling power.
| Parameter | Specification Details |
| Denier Range | 6D, 7D, 15D |
| Type | Hollow Conjugate Siliconized (HCS) |
| Tensile Strength | 3.5 to 4.5 g/Denier |
| Finish | Silicon, Slick, Dry, FR (Flame Retardant) |
| Cut Length | 32mm, 51mm, 64mm, 76mm |
5. Manufacturing Excellence: From PET Chips to Staple Fiber
The production of high-tenacity PSF involves a rigorous polymerization process performed at high temperature and pressure. Whether using PTA/MEG or PET Chips, the polymer undergoes a spinning and drawing process to align the molecular structure for maximum strength.
After being cut short into a “staple” form (resembling cotton), these fibers are fabricated into non-woven fabrics through compression or used as high-loft filling. Their scope of application is vast, expanding from automobile interiors to sanitary materials and agricultural textiles.
6. The Economics of Polyester Fills
Polyester fills are typically less expensive to produce than down, feather, or microfiber fills, making them highly practical and cost-efficient for mass-market production.
Hypoallergenic: Ideal for products designed for allergy-sensitive sleepers.
Easy Maintenance: Machine-washable and highly durable, ensuring a long product lifecycle.
Siliconized Performance: The addition of a silicon finish provides a “slick” hand similar to expensive down and feather fills at a much lower price point.
7. Thermal Performance: Keeping Warm with Hollow Fiber
High-quality HCS fiber offers specialized thermal benefits that add value to winter apparel and bedding:
Thermal Insulation: The hollow construction makes the fiber 20% lighter than ordinary solid fiber. It prevents air convection within the fiber, wrapping warm air around the body and isolating cold air.
Hygroscopicity: PSF can discharge moisture quickly from the skin, keeping the user dry and warm while reducing the uncomfortable “sticky” feeling associated with lower-grade materials.
Superior “Fall”: HCS fabric has a soft, comfortable feeling and excellent “fall” or drape, making it suitable for winter casual wear and high-grade thermal underwear.
8. Wide Application Spectrum
Because of its versatility and competitive price, Hollow Conjugate Siliconized fiber is a high-quality material for various industries:
Home Textiles: Filling for pillows, blankets, comforters, and quilts.
Furniture: Ideal for sofa cushions, chair padding, and upholstery.
Non-Woven Industry: Used in automotive felts, spray-bonded cotton, and polyester wadding.
Industrial Gear: Filling for outdoor sleeping bags, winter jackets, and thermal gloves.
Conclusion: Sourcing Competitive PSF Globally
As manufacturers strive to meet the demand for affordable, high-quality products, recycled Hollow Conjugate Siliconized polyester fiber remains the most practical solution. By sourcing from the advanced manufacturing hubs of South East Asia and China, you ensure a product that is environmentally responsible, technically superior, and priced to help your business grow.
By choosing HCS, you provide your customers with a hypoallergenic, machine-washable, and resilient product that stands the test of time.
Technical Parameter
Polyester Staple Fiber used in Non-woven Industry
| Luster | Denier | Cross Section | End-Use |
| SD | 1.5, 1.7, 2, 3, 4, 6 & 15 | Solid | Nonwoven Interlining, Sanitary Material, Microfiber and Thermal Bonding |
| FBR (Black) | 1.5, 1.7 & 3 | Solid | Needlepunch, Resin Bonding & Fiberfill |
| SD | 1.5 & 4.5 | Solid | Dyeable Fabric & High-Pile |
| SD | 6, 8 & 15 | Hollow and Hollow-Siliconized | Resin Bonding, Needlepunch, Fiberfill, Flame Retardant Fabric, Anti Bacteria & Platinum Photon Fiber |
| SD, BR,OBBR | 0.7, 1.1, 1.2, 1.4, 2.0, 6, 8, 12, 15 & 20 | Solid | Low Pilling, Knitting, Fiberfill, Thermal Bonding, Needlepunch, Infrared Fiber & Resin Bonding |
| SD | 2, 3, 4.5, 7, 12 & 15 | Hollow Conjugate | Resin Bonding, Needlepunch & Fiberfill |
| SD | 7 | Hollow Conjugate | Anti-Bacteria |
Polyester Staple Fiber as per Direct End Use
| Type | Denier | Section | End Use |
| Anti Pilling | 1.4, 1.5, 2, 2.5 & 3 | Solid & Hollow | Sportswear, Underwear, Casual wear |
| Bamboo Charcoal | 1.5, 1.7 & 6 | Hollow | Bedding, Shoe pad, Cushion, Thermal Sock |
| Spinning Use | 1.3, 1.4, 1.5 & 1.7 1.5 | Solid Hollow | Sportwear, Casual Wear, Underwear |
| Dopedyed Black | 1.5, 2 & 3 | Solid | Nonwoven, Casual wear, Sport wear, Underwear |
| Flame Retardant | 1.4 | Solid | Home, Comfort & Clothing textiles |
| Micro Fiber | 0.8 – 1.0 | Solid | Cloth & Fleece |
| High Tenacity | 1.2 | Solid | Yarn, Cloth & Water transport |
| High Void Conjugate | 3, 7, 12 & 15 | Hollow | Toy Padding, Badding, Furniture Cushion, etc |
| Regular Fiber | 2, 2.5, 3, 6 & 15 | Solid | Nonwoven, Filter medics, Padding, etc. |
FAQ
1. What do you offer?
We supply a comprehensive range of fibers, including recycled hollow conjugated (both siliconized and non-siliconized) polyester staple fiber, hollow fiber, microfiber, virgin polyester staple fiber, and low-melt fiber.
2. What is it used for?
Our fibers are versatile and widely utilized across both the filling and non-woven industries, providing essential loft, durability, and texture for various consumer and industrial applications.
3. Are you a factory or a trading company?
We are primarily a manufacturer specializing in polyester staple fiber with years of industry expertise. To better serve our clients, we also operate a dedicated trading division that allows us to act as a one-stop solution provider.
In addition to our own fiber production, we source high-quality textile components (such as yarn and low-melt fibers) and finished goods (including foam, pillows, cushions, toys, and down/feather products) to ensure our customers have access to a comprehensive supply chain.
4. Where is your factory location?
To maintain a robust and flexible global supply chain, our manufacturing facilities are strategically located throughout Asia, specifically in Vietnam, China, Malaysia, Thailand, and Indonesia. If you would like to visit one of our sites, please contact your sales representative, and we will be happy to arrange transportation for you.
5. Can you accept free sample?
Yes, we provide free hand samples for quantities under 1 kilogram. Once a price is confirmed, we can prepare and dispatch your sample within 2–3 business days. Please note that while the sample is free, the freight costs are the responsibility of the client.
6. Can you provide ODM service?
Absolutely. We specialize in ODM (Original Design Manufacturing). This means we can customize the material composition, dimensions, quantity, packaging, and branding to meet your specific requirements. Your logo and unique specifications will be integrated into the final product.
7. How about your quality? What’s the minimum order Quantity (MOQ)?
We invite you to place a trial order to experience our quality firsthand. Our standard MOQ is 23,000 kilograms per order.
Regarding pricing, we maintain a no-bargain policy. We believe in transparency and efficiency, so we provide our most competitive offer upfront to save you time and ensure a straightforward procurement process.
8. Can I mix different items in one order?
Yes, for your convenience, we allow for a maximum of two different items to be mixed within a single container.
9. How can you guarantee the product quality?
Quality is the cornerstone of our business. We employ an experienced QC team that monitors every stage of production, from raw material inspection to the final manufacturing process. We utilize a range of advanced testing instruments to ensure our fibers meet strict industry standards.
Our business philosophy is simple: We aim to serve one customer 1,000 times, rather than 1,000 customers once. We prioritize long-term partnerships built on consistent excellence.
10. What’s the payment terms?
L/C at sight, 30% TT in advance are mostly accepted; other terms shall be negotiable by both sides
For more information, please feel free to contact :
Tony Tan
Mobile number: +84 90 466 5251 (Whatsapp/Wechat/Viber/Signal)
