Cellulose fibers such as cotton, jute, and viscose are fundamental to the textile industry, valued for their natural feel, absorbency, and versatility. Achieving consistent, vibrant, and durable coloration on these fibers requires specialized dyeing chemicals. Among black dyes, Sulphur Black stands out for its excellent depth and fastness properties. NINGBO INNO PHARMCHEM CO.,LTD. presents Water Soluble Sulphur Black BR 220%, a premier solution meticulously formulated for optimal results on all types of cellulose fibers.


Our Sulphur Black BR 220% is engineered to provide superior dye-uptake and level dyeing on a wide array of cellulose substrates. Whether you are dyeing cotton, jute, or viscose fibers, this dye ensures a remarkably uniform and deep black shade, free from patchiness or streaks. The high strength of our product, available in 200% and 220% concentrations, means less dye is needed to achieve desired intensities, making the process more cost-effective and efficient for cellulose fiber dyeing applications.


A significant advantage of this particular Sulphur Black dye is its water-soluble nature, which revolutionizes the dyeing process for cellulose fibers. Unlike many traditional sulfur dyes, it can be dissolved directly in water without the addition of sodium sulfide. This not only simplifies dye preparation and application but also drastically reduces the generation of hazardous waste. Manufacturers can implement more environmentally responsible practices while still achieving exceptional color fastness, including impressive wash fastness and lightfastness, critical for enduring textile products.


For textile mills and manufacturers, securing a reliable Sulphur Black BR 220% supplier is paramount. NINGBO INNO PHARMCHEM CO.,LTD. provides a consistent supply of this high-quality dye, ensuring seamless production lines. We cater to the specific needs of cellulose fiber dyers, offering expert support and competitive Sulphur Black BR 220% price. Whether you're working with yarn, fabric, or finished garments, the reliability and performance of our Water Soluble Sulphur Black BR 220% make it an indispensable choice for your dyeing operations.


Investing in advanced dyeing chemicals like Sulphur Black BR 220% ensures not only high-quality end products but also contributes to more sustainable and efficient manufacturing processes. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to empowering the cellulose fiber dyeing industry with innovative chemical solutions that uphold the highest standards of color integrity, environmental consciousness, and operational excellence.