Virgin & Recycled Microfiber Polyester Staple Fiber for Down Alternative Filling
Our premium microfiber staple series is meticulously engineered to serve as the ultimate white down substitute for high-end manufacturing. Characterized by an ultra-soft, silky skin-glide texture and excellent cohesive fiber interlocking, this virgin polyester and eco-friendly recycled fiber blend offers a subtle luxury luster and superior thermal insulation. Designed with an elegant fluid drape and high-fill down-mimicking puffiness, it is the ideal hypoallergenic short fiber solution for luxury winter outerwear, high-grade imitation silk cotton wadding, premium pillow filling, and luxury comforter stuffing production lines.
Technical Product Matrix & Industrial Specifications
We offer an extensive range of deniers and cut lengths segregated by raw material origin to perfectly match your carding machinery or automated jet-blowing injectors.
1. Virgin Premium Grade (High-End Apparel & Silk-Wadding)
| Specification (D × MM) | Material Type | Dedicated Application & Performance Focus |
|---|---|---|
| Virgin 1.33D × 38MM | 100% Virgin Polyester | Premium winter garments, high-grade imitation silk wadding cotton layers with maximum thermal retention. |
| Virgin 1.33D × 51MM | 100% Virgin Polyester | Advanced garment padding, thermal insulation sheets, and luxury multi-needle carded panels. |
| Virgin 1.33D × 51MM | 100% Virgin Polyester | Specialized direct-filling lines (Direct Jet Injection) for high-end pillows and luxury quilted coats. |
2. Recycled Soft-Loft Series (Eco Eco-Down Alternative Filling)
| Specification (D × MM) | Material Type | Dedicated Application & Performance Focus |
|---|---|---|
| Recycled 0.78D × 51MM | Eco GRS Recycled | Ultra-fine premium down alternative structure, mimics genuine down feather fluffiness for luxury bedding packs. |
| Recycled 0.9D × 25MM | Eco GRS Recycled | Short micro-cluster down simulation fiber. Prevents clump grouping inside thin outerwear panels. |
| Recycled 0.9D × 32MM | Eco GRS Recycled | Balanced micro-denier staple fiber for high-grade sleeping bags and pliable plush stuffed animals. |
| Recycled 0.9D × 51MM | Eco GRS Recycled | High-yield carding down alternative fiber for multi-pocket comforters and uniform mattress overlays. |
| Recycled 2.5D × 51MM | Eco GRS Recycled | Medium-denier specialized grade for structured silk-like cotton padding sheets and direct blowing sofa clusters. |
3. Micro-Hollow & Down-Mimicking PP Cotton Core
| Specification (D × MM) | Structural Profile | Dedicated Application & Performance Focus |
|---|---|---|
| Recycled 0.9D × 15MM | Down-Like PP Cotton | Micro-short fibers for cloud-feel toy stuffing, small decorative pillow elements, and fine craft products. |
| Recycled 0.9D × 25MM | Down-Like PP Cotton | Precision mini-puffs for high-resilience blown pillows and quilted high-end cushioning liners. |
| Recycled 0.9D × 32MM | Down-Like PP Cotton | Standard down-alternative filling for plush toys and luxury retail bedding inserts with zero bunching. |
| Recycled 1.2D × 25MM | Down-Like PP Cotton | Responsive rebound alternative for ergonomic bedding and contoured plush support shapes. |
| Recycled 1.2D × 32MM | Down-Like PP Cotton | Optimized structure for high-density toy filling and automated long-stroke pneumatic blowers. |
| Recycled 1.5D × 15MM | Micro-Hollow PP Cotton | Short hollow cross-section providing high air-trapping volume for thermal imitation silk insulation. |
| Recycled 1.8D × 15MM | Micro-Hollow PP Cotton | Enhanced support matrix hollow fiber for industrial waddings and winter coat insulation layers. |
Packaging Dimensions
135cm × 110cm × 78cm
Bale Net Weight
350 KG / Bale
Minimum Order (MOQ)
5000 KG
Exclusive Micro-Fiber Characteristic Advantages
- Flawless Cohesion & Smooth Carding: Engineered with a custom fine-crimp profile, these micro-denier strands interlock smoothly to eliminate thinning spots or clump breakage across high-speed mechanical combing assemblies.
- Cloud-Like Fluidity & Drape: The individual fine fiber diameters ensure a remarkably low bending stiffness, giving finished jackets and luxury quilts a gentle draping profile that perfectly wraps bodily contours.
- Dense Micro-Thermal Retention Matrix: By dramatically increasing the raw fiber surface-area-to-weight ratio, it captures a dense boundary layer of still air, matching real goose down thermal metrics while remaining fully 100% hypoallergenic.
- Plump Structural Fullness: Exceptional mechanical memory combined with uniform density ensures that even after intensive industrial compressed packing or household washing, the puffiness springs back to its full original volume.
Primary Down-Alternative Target Fields
🧥 High-Grade Garments & Outwear
Excellent for crafting high-end cold-weather outerwear, insulated alpine ski suits, and featherweight inner lining pads using virgin 1.33D profiles.
🧵 Advanced Imitation Silk Cotton
Forms ultra-flat, high-density insulation sheets for couture quilting, premium designer sleeping bags, and luxury thermal wrap components.
🛏️ Luxury Bedding Blended Fills
Supplies a cloud-like sensation for down alternative hotel pillow filling, lightweight summer comforters, and hypoallergenic mattress core structures.
🧸 Premium Plush Toy Injection
Utilizes our 0.9D mini-staple profiles to deliver a luxury squishy feel to top-tier collector plushies without causing exterior fabric lump lines.
Verified Industrial Case Studies
“Use our company’s 1.33D*51MM down-like polyester to make clothing”
— Customer of Linping Clothing Factory
“clients require strict GRS compliance for global outerwear shipping. Shifting to the recycled 0.78D series gave us genuine down substitute fullness while checking all environmental boxes.”
— Customer of a garment processing factory in Vietnam.
Quality Certifications
Our manufacturing process adheres to strict international environmental and quality control standards. We ensure that our polyester staple fiber is safe for direct skin contact and eco-friendly.
OEKO-TEX® Standard 100
ISO 9001:2015 Quality System
Global Recycled Standard (GRS)
High-Precision Microfiber Processing Plant
Extruding ultra-fine deniers requires advanced temperature regulation and spin-pack filtering. Our facility integrates state-of-the-art multi-hole capillary spinning technology to maintain uniform filament distribution across all 0.78D to 2.5D batches, delivering global textile mills pristine, fault-free fiber bales.
Step-by-Step Delivery Process
Inquiry & Specification Confirmation
Send us your required dtex/denier and cut length. We will provide a formal quotation and technical data sheets (TDS).
Sample Testing & Approval
We send free samples for your machinery testing. Once the quality matches your requirements, we finalize the order.
Strict Hydraulic Baling
Fibers are compressed using high-pressure hydraulic balers into standard 135cm × 110cm × 78cm sizes to maximize container loading capacity.
Loading & Shipping
Bales are securely packed and loaded into 20GP/40HQ containers. All export documentations (Bill of Lading, CO, Invoice, Packing List) are provided promptly for smooth customs clearance.
