Vinyl Sulphone Based Reactive Dyes

  • VS Dyes
    • Moderate Reactivity.
    • Most of the dyes are dischargeable.
    • Most of the dyes are suitable for exhaust dyeing, silicate pad batch process and printing.

Cynauric Chloride Based Reactive Dyes

  • M Dyes
    • High reactivity.
    • Requires mild fixation conditions.
    • Dyed at Room Temperature.

  • P & H Dyes
    • Moderate reactivity.
    • Suitable for printing

  • HE Dyes
    • Suitable for exhaust dyeing.
    • Bright shades.
    • Dyed at 85ºC

  • HECL dyes
    • Excellent reproducibility of shade even with minor variations in application conditions.
    • Excellent level dyeing performance.
    • Economy and excellent build-up in exhaust dyeing.
    • Good wash-off properties leading to high wet fastness ratings.
    • Maximum dye diffusion for core penetration.
    • High post mercerisation fastness.


  • ME Dyes
    • Bifunctional dyes
    • Suitable for exhaust dyeing.
    • Good reproducibility.

SF Dyes

  • Specially designed for high end textiles.
  • Suitable for exhaust dyeing.
  • Excellent migration properties.
  • Good light fastness.
  • Ideal series for RFT.

SD Dyes

  • Specially developed for deep & extra deep shades.
  • Suitable for exhaust dyeing.
  • High fixation and excellent build up.
  • Compatible with Colron ME Dyes.
  • Practically salt free dyes.

RR Dyes

  • Trichromatic components suitable for exhaust dyeing.
  • Good reproducibility.
  • Reliable fastness properties.

RGB Dyes

  • Trichromatic components suitable for exhaust dyeing and padding.
  • Recommended for medium and deep shades

CN Dyes

  • Florine based dyes.
  • Good light fastness properties.
  • Recommend for pale to medium depths.
  • Excellent compatibility and reproducibility.
  • Excellent overall fastness properties.

GLX Dyes

  • Economical with good reproducibility
  • Good exhaustion and fixation properties.
  • Most of the products are suitable for exhaust as well as silicate pad batch process of dyeing.
  • Most of the products are dischargeable to white.

Black Dyes

  • Variety of Blacks.
  • Specially developed Black dyes for exhaust as well as pad batch process.
  • Most of the Blacks are dischargeable to white.

Salient Features of Colron CN and CS Dyes

  • Fluorine chemistry especially use in medium to dark shades ( CS Dyes).
  • Fluorine chemistry used in Light and medium shades ( CN Dyes).
  • Highest efficiency and productivity at optimized costs.
  • Excellent consistency level and repeatable first class result.
  • Unbeatable reproducibility.
  • Highest level of lab to bulk.
  • Bulk to bulk (automatically boosts production drastically ).
  • Lengthwise/widthwise listing along with a level of A class packing percentage.
  • Robustness.
  • Right first time performance for cold pad batch, continuous dyeing,exhaust.
  • Unique compatibility of trichromatic elements.
  • Improve shade consistency due to greenish flair of COLRON BLUE CS series.
  • High light fastness & high light & light perspiration complex fastness.
  • Good washing off properties.