Acid Dyes are water soluble anionic dyes that are applied to fibers such as silk, wool, nylon, leathers, and modified acrylic fibers from neutral to acid dye baths. Attachment to the fiber is attributed at least partly, to salt formation between anionic groups. Acid Dyes of Sardar Chemical includes wide range with certifications of Azo free. Key Features of Acid Dyes are:
- Very Brilliant as well as Colorfastness
- Offer extremely vibrant results
- Nontoxic when used accordingly
- Colors are stunning
- The end result is very permanent, light as well as wash fastness.