High-Quality Sulphur Black – Premium Dye for Textiles, Leather & Industrial Applications

High-Quality Sulphur Black is a widely used synthetic dye known for its deep black color, excellent fastness properties, and cost-effective performance in textile, leather, and industrial applications. It belongs to the class of sulfur dyes, which are valued for their ability to produce rich, dark shades on natural fibers such as cotton, jute, viscose, and blends. This dye is highly soluble in alkaline conditions, easy to apply, and provides consistent, long-lasting results.

In the textile industry, Sulphur Black is used to impart a deep, uniform black color on cotton, viscose, and other cellulosic fibers. It offers excellent wash, light, and rubbing fastness, making it suitable for clothing, upholstery, denim, and industrial fabrics. Sulphur Black is compatible with reactive and vat dye processes and can be applied in bulk dyeing, continuous dyeing, and padding applications. Its affordability and color consistency make it a popular choice for large-scale textile production.

In leather processing, Sulphur Black is used as a coloring agent to provide a uniform black shade on hides and skins. It ensures strong color penetration, durability, and resistance to fading, making it suitable for footwear, garments, and accessories. Its compatibility with other dyes allows for customized shades and finishes while maintaining excellent fastness properties.

For industrial applications, Sulphur Black is utilized in paper, jute, and fiber-based products where deep, stable black coloration is required. It can also be incorporated into coatings, inks, and certain composite materials to achieve a uniform, high-contrast black finish.

Typical Technical Specifications:

• Chemical Type: Sulfur Dye
• Color: Deep black
• Form: Powder or granules
• Solubility: Soluble in alkaline media; insoluble in water at neutral pH
• Fiber Compatibility: Cotton, viscose, jute, and other cellulosic fibers
• Fastness Properties: Excellent washing, light, rubbing, and perspiration fastness
• pH Stability: Stable under recommended dyeing conditions

Key Benefits of High-Quality Sulphur Black:

• Produces rich, uniform, and long-lasting black shades
• Excellent wash, light, and rubbing fastness
• Cost-effective solution for large-scale textile production
• Suitable for cotton, viscose, leather, jute, and paper applications
• Compatible with other dye types for shade adjustments
• Easy to apply in bulk, continuous, or padded dyeing processes
• Non-toxic and compliant with industry safety standards when used appropriately

High-Quality Sulphur Black should be stored in a cool, dry, and ventilated environment, away from moisture, strong acids, or oxidizing agents. Proper storage ensures stability, prevents caking, and maintains dye performance for consistent results in subsequent applications.

With its superior color depth, durability, and versatility, High-Quality Sulphur Black remains a preferred dye for textiles, leather, and industrial products. Its reliable performance, ease of application, and cost-effectiveness make it an essential choice for manufacturers seeking high-quality black coloration in both domestic and commercial production processes.

High-Quality Sulphur Black

Premium Dye for Textiles, Leather & Industrial Applications

High-Quality Sulphur Black – Premium Dye for Textiles, Leather & Industrial Applications.

Product Overview

This product is designed to deliver deep, rich black coloration with excellent fastness, making it ideal for a wide range of textile, leather, and industrial uses.