3D × 64mm Semi-Crimped High-Bulk Acrylic Staple Fiber for Blended Yarn

Product Description

3D × 64mm Semi-Crimped High-Bulk Acrylic Staple Fiber is a premium synthetic staple fiber produced from polyacrylonitrile (PAN) homopolymer or copolymer. It is designed specifically for the production of high-quality blended yarns in textile applications.

Key specifications

• Fineness: 3.0 denier (3D) – medium thickness, offering a balance of softness and strength

• Cut length: 64mm – optimized for woolen or cotton-spinning systems, especially suitable for longer-staple blending

• Crimp type: Semi-crimped – provides moderate cohesion between fibers, improving spinnability without excessive entanglement

• Bulk property: High-bulk – a signature feature of acrylic fibers achieved through differential shrinkage, giving yarns and fabrics a full, voluminous hand feel

• Surface finish: Typically bright or semi-dull (customizable)

Package of Bamboo fiber:
Packed in PP woven bags;
About 300kg/bale, 20`GP: 9 Tons, 40`HQ: 21Tons.
Shipment of Bamboo fiber:
Delivery within 2-3 weeks after received the deposit or original L/C.

Our Service
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When

you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact

with us, we will offer the solve way for you.

Application

1. Blended Yarn Production (Core Application)

• Acrylic / Wool blends: Reduces cost while maintaining warmth and appearance; ideal for sweaters, cardigans, scarves, and winter outerwear

• Acrylic / Cotton blends: Imparts softness and bulk to casual wear and knitwear

• Acrylic / Viscose blends: Enhances drape and moisture absorption for apparel

2. Knitted Fabrics

• Pullovers, cardigans, socks, gloves, hats, and shawls

• Fleece and thermal underwear

3. Woven Fabrics

• Blankets, plush fabrics, uniform linings, and suitings

4. Home Textiles

• Decorative cushions, soft toys, upholstery fabrics

• Warm bedding and blankets

5. Industrial and Craft Applications

• Hand knitting yarns (e.g., for hobbyists and artisans)

• Rug yarns and carpet face fibers

Product Features:

• Ultra-soft handfeel

• Excellent thermal properties

• Vibrant and colorfast

• Good sun resistance

• Easy dyeing and processing