Sulphur Dyes | Optical Brighteners
Dyes
Colorants have been our core strength since inception. Today we have a range of over 200 products, broadly divided in 3 groups:
Sulphur Dyes
Sulphur Dyes are water insoluble dyes that are most commonly used for dyeing of cotton and viscose substrates. These dyes are value for money, easy to apply and has excellent fastness properties and has been most preferred for garment dyeing. Sulfotek Sulphur Dyes has become a popular choice amongst garment and fabric dyers due to its Good Fastness Properties and Wash-Down effects/dischargeability, which is the most popular demand of the fashion industry. We boast of more than 200 shades in our range.
Direct Dyes
Direct Dyes are water soluble dyes, mainly used for dyeing Cellulosic Fibres and its blends. Our range of Fast Direct Dyes are known for bright and vibrant shades and have a low molecular weight that allows them to penetrate easily. Besides Textile/Garment, they are also commonly used in paper & leather industries.
Acid Dyes
Acid dyes, as the name suggests, are typically applied at low pH levels. They are mainly used to dye Wool, Silk & Nylon. Our range also includes speciality products for Plywood/Veneer industry. Some acid dyes are also used as food colorants.
