Black Dyes

Black Dyes

Acid Black Dyes are water-soluble dyes used to colour suitable fibres and materials, including wool, silk, nylon and leather, depending on the specific dye grade. Available in different black shades and commercial formulations.

Acid Black Dyes are a category of anionic dyes commonly used in textile and leather applications. They are used for producing black and deep dark shades on suitable substrates, such as wool, silk, polyamide (nylon) and leather, depending on the individual product specification. Commercial grades may differ in colour strength, shade, solubility, exhaustion properties and fastness performance. Specific dye grades, colour indices, purity or strength values, and application recommendations must be confirmed against the product's technical data sheet (TDS) and Certificate of Analysis (COA). Related black shades and dye variants may be available on request, subject to actual availability and specification confirmation. Veltheron Imperial Group Private Limited.