Sulphur Dyes

Sulphur Dyes

Sulphur Dyes are colourants widely used for dyeing cotton and other suitable cellulosic fibres. They are valued for producing deep shades, particularly black, navy, brown and olive, depending on the specific grade and application.

Sulphur Dyes are a class of textile colourants commonly used for dyeing cotton, viscose and other suitable cellulosic materials. Many sulphur dyes are applied in a reduced, soluble form and then oxidised within the fibre to develop the final colour. They are available in a range of shades, including black, navy blue, brown, olive, green and selected red or yellow shades, depending on the product grade. Commercial forms may include powder, granules or liquid preparations. Important product parameters include colour strength, shade, solubility after reduction, oxidation requirements and fastness performance. Exact composition, application conditions and specifications vary by grade and should be confirmed using the relevant technical data sheet (TDS), Safety Data Sheet (SDS) and Certificate of Analysis (COA). Additional shades and related variants may be available on request, subject to actual availability and specification confirmation. Veltheron Imperial Group Private Limited.