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Dope Dyed Black Spun Rayon

Streamline your production with our Dope Dyed Black Spun Rayon, a premium solution where the pigment is injected directly into the spinning solution before the fiber is formed. Unlike piece-dyed fabrics, this method ensures that the black color penetrates the very core of the fiber.

For garment manufacturers, this means superior color consistency across batches and significantly reduced lead times since the dyeing phase is bypassed. It is an eco-conscious choice that reduces water consumption and chemical discharge, meeting modern environmental standards while delivering a silky, deep black finish that remains distinctively soft.

Technical Specifications

Material Composition 100% Viscose Rayon (Virgin)
Yarn Count Range 20S, 30S, 40S, 50S, 60S (Single or Double)
Spinning Method Vortex (MVS), Siro Spun, or Ring Spun
Color Fastness Grade 4-5 (Water, Washing, Rubbing)
Feature Solution Dyed (No uneven dyeing)
Luster Semi-Dull or Bright
Package Paper Cone / Dye Tube

Common Applications

The deep, uniform blackness makes this yarn ideal for high-end fashion and formal wear where color fading is a major quality issue.

  • Formal Wear: Black trousers, shirts, and business suits requiring a jet-black appearance.
  • Ladies' Fashion: Dresses and skirts that require drape and fluidity.
  • Knitting: High-quality jerseys and interlock fabrics.
  • Home Textiles: Curtains and bedding with high light fastness requirements.

Key Advantages

1. Superior Color Fastness: Because the pigment is part of the fiber structure, it resists fading from sunlight and repeated washing far better than traditionally dyed rayon.

2. Cost & Time Efficiency: skipping the dyeing process reduces production costs and shortens delivery time to your end clients.

3. Eco-Friendly Footprint: The dope dyeing process saves massive amounts of water and energy compared to dye-bath methods, a key selling point for sustainable brands.

4. Consistency: "Lot-to-Lot" color difference is virtually eliminated.

Logistics & Terms

Payment Terms: L/C at sight or T/T (30% deposit, balance against B/L copy).

MOQ: 1,000 kg per spec (flexible for trial orders).

Shipping: 
 - Sea Freight (FOB/CIF)
 - Air Freight for urgent samples.
 - Port of Loading: Shanghai / Ningbo.

Lead Time: 15-20 days after confirmation.

  • Q: Is the hand-feel different from piece-dyed rayon?
  • A: Yes, it is generally softer because the fiber hasn't been subjected to the harsh chemicals and high temperatures of a secondary dyeing vat process.
  • Q: Can I get a sample of the black shade?
  • A: Absolutely. We provide free cone samples for quality and shade verification. Contact us to arrange delivery.
  • Q: Is this suitable for circular knitting machines?
  • A: Yes, we recommend our Vortex or Compact Siro Spun versions for circular knitting to minimize hairiness and dust accumulation.

Related Products

Vortex Spun Viscose Rayon High Elasticity Core Spun Yarn Siro Spun Cotton Like Yarn Super Soft PBT Core Spun Semi Dull Viscose Rayon Filament Low Hairiness Compact Spun Ring Spun Blended Yarn Color Fastness Dyed Yarn
ABOUT WANTENG

As a experienced Dope Dyed Black Spun Rayon Manufacturer and Dope Dyed Black Spun Rayon Supplier,Wujiang Wanteng Baofu Textile Co., Ltd. specializes in the production and sales of Dope Dyed Black Spun Rayon 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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