Rgb dyes


Reactive Dyes

Reactive dyes was introduced in 1956, primarily belongs to a class of highly colored organic substances. While dyeing the reactive groups of reactive dyes forms covalent bond between fibre polymer and dye which makes dye integral part of fibre. Hence, they are known for its enhanced fastness property. These dyes have stable electron arrangement which protect fibre from the adverse effect of ultra-violet rays. The significant chemical bonding improves the overall color stability and washability of the product makes these dyes most permanent of all other dye types. Undoubtedly, it is one of the most popular dyes used in textile industry all across the world.

RGB Dyes

The new Dyestuffs development to utilize low cost dyeing at 60°C dyeing temperature

RGB Dyes in the Exhaust Method

  • Very Good reproducibility
  • Very good built-up, even in deep shades
  • Good washing – off properties
  • Uniform fixation
  • Excellent cost efficiency
RGB Dyes Suitability Fastness to
solubility2 exhaust-dyeing printing padding light2 washing-iso3 perspiration2 hypochlorite2 dischargeability2
Reactive Yellow RGB zero 100 S S S 5-6 5 4-5 1-2 D
Reactive Red RGB 100 S S S 5 4-5 4 2-3 ND
Reactive Blue RGB 100 S S S 5 4-5 4 1-2 D
Reactive Black RGB 150 S S S 4-5 4-5 4-5 1-2 MD