Viana Chemicals

ACID BLACK 194 from Viana Chemicals are made available in different variations with quality commitments that has no match, making our and acid dyes highly demanded in the market. Being a quality-conscious entity and [...]

We are manufacturing specially developed Acid Black 84 – Liquid for Leather, Textiles, Inkjet Inks, Paper and many other applications. Also Suitable for wool, silk and printing

A black dye with good all-round fastness properties, including alkaline and wet fastness. But this product is highly recommended for all types of leather. Also Suitable for wool, silk and printing

Acid Black 234 is a dye with good exhaustion, but has the build-up and level dyeing performance. The product is compatible with other blacks on different tanning systems

Acid Brown Mix suitable for wool, silk printing, and dyeing, also suitable for leather shading

Acid Brown 75 is used in the dyeing of wool, nylon, and other blend fabrics. The fastness of dyeing in all kinds of fabric is very good. It could also be used in leather coloration

Acid Brown 97 is a dyeing leather product. The fastness of dying is very good. Most suitable for leather finishing

Acid Brown 98 used for leather, textiles, inkjet inks, wood, paper, and many other applications. But mainly used for leather color

Acid Brown 165 used for leather, textiles, inkjet inks, wool, paper, and many other applications. But in leather mainly used upholstery leather and leather garments