DIRECT DYES

DIRECT Dyes liquid are usually Sodium salts of AZO dyes, which contain several Sulphonic or Carboxyl groups in order to increase solubility of the dye molecule. They have good affinity for furnishes used in papermaking with generally good to very good fastness to light, bleeding and chemicals. They are suitable for the following applications:

  Dyeing - Writing and printing papers, hygiene papers, board, corrugated case materials, 
                  special papers.
  Shading white and fluorescent whitening writing and printing papers.

             Direct Yellow 11 liquid
             Direct Yellow 50 liquid
             Direct Yellow131 liquid
             Direct Yellow 147 liquid
             Direct Red 80 liquid
             Direct Red 81 liquid
             Direct Red 239 liquid
             Direct Red 254 liquid
             Direct Orange 118 liquid
             Direct Orange 102 liquid
             Direct Violet 35 liquid
             Direct Blue 199 liquid
             Direct Blue 218 liquid
             Direct Blue 267 liquid
             Direct Blue 279 liquid
             Direct Blue 281 liquid
             Direct Blue 290 liquid
             Direct Blue 310 liquid
             Direct Black 19 liquid
             Direct Black 168 liquid


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