Acrylic Staple Fiber (Wool-Like Synthetic)
Wholesale export of premium dry-spun and wet-spun Acrylic Staple Fiber in raw white and dyed shades for carpet yarn spinning, blanket weaving, and winter knitwear.
Acrylic Staple Fiber Overview
Acrylic Staple Fiber is a high-performance polyacrylonitrile-based synthetic fiber universally renowned as the primary industrial substitute for natural wool. Designed to emulate the warmth, loft, and tactile comfort of virgin wool, acrylic fiber delivers superior performance without the heavy mass, shrinkage, or moth vulnerability of natural animal fibers.
Manufactured via Dry-Spinning (Dumbbell cross-section) or Wet-Spinning (Round cross-section) processes, Acrylic Staple Fiber is available in various deniers, cut lengths, and shrinkages (Regular & High-Bulk) tailored for Semi-Worsted and Worsted yarn spinning systems.
Key Performance Features
- Natural Wool-Like Tactility & Warmth: Soft, lofty touch with high thermal insulation efficiency.
- Unrivaled Weather & Sunlight Resistance: Highest resistance to UV degradation among all natural and synthetic textile fibers.
- Brilliant Color Fastness & Cationic Dyeability: Excellent affinity for cationic (basic) dyes, producing vivid, lightfast, and wash-durable colors.
- Moth, Mildew & Chemical Resistance: Completely impervious to moths, insects, rot, mildew, and dilute acid exposure.
- High Bulk & Loft Performance: High-Bulk variants contract during yarn steaming to create voluminous, thick yarns with minimal material weight.
Primary Industrial Applications
- Machine-Made Carpet Yarns: Core raw material for 100% acrylic spun yarns used in weaving high-density woven carpets (700 to 1500 reeds).
- Blanket Manufacturing: Raschel blankets, plush throw blankets, and fleece linings.
- Winter Knitwear & Sweaters: Hand-knitting yarns, pullovers, cardigans, beanies, scarves, and thermal socks.
- Upholstery & Home Furnishings: Jacquard upholstery fabrics, plush velvets, and outdoor cushions.
Technical Specifications
| Parameter | Specification & Range |
|---|---|
| Fiber Type | 100% Acrylic Fiber (Dry Spun / Wet Spun) |
| Linear Density (Denier) | 1.5D, 2.0D, 3.0D, 5.0D, 8.0D |
| Cut Length | 38mm, 51mm, 64mm, 102mm up to 150mm (Tow to Top) |
| Shrinkage Type | High-Bulk (HB) & Regular Non-Shrink |
| Cross-Section | Dumbbell (Dry Spun) / Round (Wet Spun) |
| Light Fastness | Grade 7 - 8 (Exceptional UV resistance) |
| Color Variants | Raw White, Optical White, Tow Dyed & Dope-Dyed Colors |
| Packaging | Export bales (Approx. 250 kg - 300 kg) |
International Supply & Export
We supply top-grade Acrylic Staple Fiber engineered for maximum spinnability and uniform crimp quality. Contact our international export department for technical data sheets, shade matching, and global logistics options.
