Ophtha Dye

Ophtha Dye is based in India and lists solvent dyes, acid dyes, and direct dyes on Global Trade Plaza. The company states it was established in 2002. Its solvent dyes include solvent yellow, red, blue, black, orange, violet, and green, available in liquid and powder forms, used in fuel, oil lubricant, grease, wax, and plastics such as PET, acrylic, polystyrenes, and nylon polyamides. Acid dyes are used for dyeing protein and animal fibres like wool, nylon, fabric, and silk, with specific variants such as Acid Brown and Acid Yellow series. Direct dyes, also called substantive dyes, are anionic dyes with affinity for cellulosic fibers like cotton, viscose, silk, jute, and linen, and are applied in aqueous dye baths with electrolytes such as sodium chloride or sodium sulphate. Buyers can send an enquiry through Global Trade Plaza.