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High Elasticity Core Spun Yarn

Product Overview

High Elasticity Core Spun Yarn represents the pinnacle of modern knitting technology, designed for garments that require both structural integrity and exceptional comfort. At Wujiang Wanteng Baofu Textile, we engineer this yarn by wrapping a staple fiber sheath (often Viscose, Nylon, or Acrylic) around a highly elastic filament core (Spandex or PBT).

Unlike traditional elastic yarns that may sag over time, our core-spinning process ensures the elastane is perfectly centered, providing superior recovery and a uniform appearance. This is the ideal choice for high-end knitwear manufacturers looking to solve the common issue of garment deformation while maintaining a soft, natural hand feel.

Technical Specifications

Yarn TypeCore Spun (CSY)
Core MaterialSpandex / PBT / T400
Sheath MaterialViscose, Nylon, Acrylic, or Blends
Count Range28S/2, 30S/2, 40S/2, 48S/2
TwistHigh Twist / Normal Twist Options
Elasticity RateHigh Recovery (>95%)
Color FastnessGrade 4-5

Ideal Applications

Due to its shape-retention properties, this yarn is extensively used in:

  • Body-Conscious Knitwear: Form-fitting sweaters and dresses that need to hug the body without feeling restrictive.
  • Seamless Underwear: Providing comfort and stretch in critical movement zones.
  • Denim Manufacturing: Used in weft knitting to add stretch to jeans.
  • Cuffs and Collars: ensuring these high-stress areas do not lose their shape after repeated washing.

Why Choose WJWTBF Core Spun?

The market is flooded with standard elastic yarns, but our product stands out due to the Centering Ratio. We ensure the core filament is 100% covered, preventing "grin-through" (where the shiny elastic core is visible).

Comparison: PBT Core vs. Spandex Core
While Spandex offers higher stretch, our PBT (Polybutylene Terephthalate) core options provide better resistance to chlorine and heat, making them superior for durable daily wear.

Key Benefits:

  • Excellent dimensional stability.
  • Soft hand feel indistinguishable from natural fibers.
  • Reduces pilling risk due to compact spinning structure.

Logistics & Commercial Terms

MOQ: 500kg per color for custom orders; stock colors available from 100kg.

Packing: PP woven bags or Carton packing. Cones are strictly inspected for weight accuracy (1.89kg/cone standard).

Payment Terms: L/C at sight or T/T (30% deposit).

Shipping: FOB Shanghai/Ningbo. Lead time 15-20 days.

Frequently Asked Questions

  • Q: How does core spun yarn differ from covered yarn?
  • A: In core spun yarn, the core is fed into the spinning frame with the staple fibers, creating a single integral yarn structure. Covered yarn wraps a filament around a core mechanically. Core spun feels more like the natural outer fiber, whereas covered yarn can feel synthetic.
  • Q: Can you produce high-twist core spun yarn for a dry touch?
  • A: Yes, we can adjust the twist per meter (TPM) to create a crepe-effect or dry-touch yarn suitable for summer knitwear.
  • Q: Is this yarn suitable for automatic flat knitting machines?
  • A: Absolutely. Our yarn is waxed and wound specifically for high-speed knitting on Stoll and Shima Seiki machines to prevent breakage.

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ABOUT WANTENG

As a experienced High Elasticity Core Spun Yarn Manufacturer and High Elasticity Core Spun Yarn Supplier,Wujiang Wanteng Baofu Textile Co., Ltd. specializes in the production and sales of High Elasticity Core Spun Yarn in China.

Shengze Town is located in Wujiang District, Suzhou City, Jiangsu Province. It is located at the southernmost tip of Jiangsu Province and in the center of the Yangtze River Delta and Taihu Lake areas. It borders Huzhou and Jiaxing, Zhejiang Province to the south, Suzhou to the north, Shanghai to the east, and Taihu Lake to the west. In the center of the Shanghai-Nanjing-Hangzhou triangle, the Sujia-Hangzhou Expressway, Provincial Highway 227 and the Beijing-Hangzhou Grand Canal pass through it. It also has very convenient transportation with National Highway 318, 312, Shanghai-Nanjing, Shanghai-Hangzhou and Shanghai-Zhejiang Expressways, providing an ideal environment for the development of the textile industry. condition.

2004

“ From this year

Wujiang Wanteng Baofu Textile Co., Ltd.
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