Raja Dye Chem

Reactive ME Brand Dyes



RAJAFIX REACTIVE ME BRAND DYES are mixed Bifunctional reactive dyes where Vinyl Sulfone group is linked to chromophore through a mono chloro triazine group as a bridge link. They are applicable on cellulosic material at lower dyeing temperature 60oC. The main features of these 'Bifunctional' dyes are as under :

  • The dye-fibre bond between Vinylsulphone group and cellulose is stable to acid hydrolysis, so that stability of dyed goods in industrial acidic atmosphere is very good with the time lapse.       
  • The dyes which are not fixed during the dyeing process can be washed off easily because the hydrolyzed dye has low substantivity and thus there is a little risk of staining of adjacent whites.       
  • Excellent leveling properties.           
  • Better reproducibility in dyeing.       
  • High exhaustion and high fixation efficiency.       
  • Good all round fastness properties.    


Bi-functional dyes are applicable on cellulosic materials by dyeing as well as printing methods.



Standard Exhaust Methods for ME Reactive Dyes

Standard Exhaust Methods for ME Reactive Dyes

Colour Chart


Colour Chart