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High-Bulk Antistatic Acrylic Fiber for Knitting 3D Denier

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Wuxi Xilan New Material Technology Co., Ltd.

City: wuxi

Country/Region:china

Tel:86-0510-82031698

Contact Person:
Mr.Stephon Soong
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High-Bulk Antistatic Acrylic Fiber for Knitting 3D Denier

Brand Name Xilan
Certification SGS, OEKO-TEX
Place of Origin CHINA
Minimum Order Quantity 300 kgs
Price FOB, usd2-3/kg
Payment Terms L/C,T/T
Supply Ability 2000 tons per month
Delivery Time 2-3 weeks after order confirm
Packaging Details bales; about 300kg per bale
NAME Acrylic Fiber
Material 100% acrylic
Fiber Type Staple
Fiber cut length 38mm
Fineness 2D
Color Raw white
MOQ: around 300kgs
Packing pp woven bag, 300kg per bale
Hand feeling Soft
Cross Section Flat
Luster Semil dull
Colorfastness Excellent
Loi 38%~42%
Shrinkage Low
Softness Soft and comfortable
Flame Resistance Self-extinguishing
Thermal Conductivity Low
Chemical Resistance Resistant to most chemicals
Melting Point 230-260°C
Dyeability Easy to dye
Grade A grade
Abrasion Resistance Good
Density 1.14-1.18 g/cm3
Moisture Absorption 0.2-0.4%
Detailed Product Description
High-Bulk Antistatic Acrylic Fiber for Knitting 3D Denier

Product Introduction

1. Basic Specifications

  • Fineness: 3 Denier (3D) – medium thickness acrylic fiber, offering soft hand feel and good strength.

  • Fiber Type: Staple fiber, suitable for downstream textile processes.

2. Key Features



FeatureDescription
High-BulkSpecial crimping and heat-setting processes give the fiber excellent resilience and bulkiness, providing fabrics with a rich, warm hand feel similar to wool.
AntistaticAntistatic agents or modified copolymerization significantly reduce surface resistance, minimizing static charge buildup, pilling, and unpleasant shocks during wearing, while improving processing efficiency.
For KnittingFiber length, crimp, and lubricants are optimized for knitting processes (circular and flat knitting machines), ensuring smooth operation without fuzzing or roller wrapping at high speeds.
Acrylic PropertiesGood warmth retention, high lightfastness and weather resistance, brilliant dyeability, mildew and moth resistance, easy care and quick drying.

3. Form & Feel

  • Cross-section: typically round or profiled (e.g., flat, bean-shaped) to further enhance bulk and antistatic performance.

  • Soft, smooth hand feel similar to natural wool, but lighter and more sunlight-resistant than wool.

SpecificationDetails
Fineness1.5D-15D
Cut Length38mm/51mm/64mm/102mm/120mm, VCL, VCK
MaterialAcrylic fiber (Polyacrylonitrile)
ColorWhite, Black etc.
PackingPP Woven Bag
FeaturesMoth resistance · Heat preservation · Mildew resistance · Soft touch · Light resistance
ApplicationFake fur, sweaters, carpets, toys, and other textile products
Packaging & Shipping
  • Packed in PP woven bags
  • Approximately 300kg/bale
  • 20`GP: 9 Tons
  • 40`HQ: 21 Tons
  • Delivery within 2-3 weeks after receiving deposit or original L/C
Our Service
OEM Manufacturing welcome: Product, Package customization available
Sample orders accepted
24-hour response time for inquiries
Comprehensive shipment tracking every two days until delivery
Post-delivery support and problem resolution

Applications

Thanks to its combination of high bulk and antistatic properties, this fiber is mainly used in knitted products:

1. Knitted Apparel

  • Sweaters / pullovers – replaces or blends with wool to reduce cost and weight while resisting shrinkage.

  • Scarves, hats, gloves – warm, skin-friendly, and less static-induced dust attraction.

  • Knitted cardigans/jackets – provides shape retention and a full, three-dimensional look.

2. Sportswear & Functional Knits

  • Antistatic behavior is especially beneficial in dry environments (e.g., inner layer of winter sportswear), reducing static discomfort.

  • Can be blended with cotton, viscose, modal, etc., to improve moisture absorption and breathability.

3. Home Knitted Textiles

  • Knitted blankets, cushion covers – bulk, soft, good color fastness, and UV-resistant.

  • Winter loungewear, thermal underwear – lightweight, warm, machine washable.

4. Industrial Knitted Fabrics

  • Automotive interior knitted fabrics (less static dust attraction).

  • Medical protective garment linings (low static, low allergy risk).


Comparison with Standard Acrylic Fiber



AspectStandard AcrylicThis Product (High-Bulk Antistatic for Knitting)
BulkinessModerateHigh, wool-like effect
AntistaticNone or weakSignificant, reduces static during processing & use
KnittabilityProne to fuzzing / roller wrappingOptimized crimp & finish for high-speed knitting
Finished fabric hand feelSomewhat stiffSoft, full, good resilience

Recommended Blends & Processing

  • 100% Acrylic – pure high-bulk knitted sweaters, lightweight and warm.

  • Acrylic/Wool (70/30) – improves strength and pilling resistance, reduces shrinkage.

  • Acrylic/Viscose (50/50) – enhances moisture absorption for lightweight spring/summer knits.

  • Processing suggestion – use bulked yarn process (high-shrinkage fiber blended with normal fiber), followed by steam treatment to further increase bulk.




Product Tags: antistatic acrylic fiber for knitting   high-bulk acrylic fiber yarn   3D denier knitting fiber  
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