Nestogen - RJC | Washing off agent for Reactive Dyes

• Product Information

  Nestogen – RJC is a special washing off and soaping agent to remove unfixed colour from printed or dyed goods to get very good fastness of the dyeings. It also acts as an anti-redepositing agent for the colour removed during soaping. It therefore gives brighter and faster prints and  dyeings and whiter backgrounds.

   

• Application

  • For soaping of Reactive dyeings and Disperse dyeings, use 0.5 – 1 g/l of Nestogen – RJC at 70°C.
  • For soaping of Reactive prints after fixation of prints, rinse the printed fabrics in cold water to remove the gum followed by soaping in 1 g/l of Nestogen – RJC at 70°C.
  • For Disperse print washing, rinse the fabric with cold water after fixation and then soap with 1 g/l of Nestogen – RJC at 70°C.

• Advantage

  • Excellent stripping action on unfixed and hydrolyzed Reactive dyes, making it a superior soaping agent for fabrics dyed and printed with Reactive dyes.
  • Superior dispersing and emulsifying power, making it a highly effective washing-off agent for Disperse dyeings and prints.
  • Ability to keep gum and color suspended in solution, resulting in bright and fast prints.
  • Effective for use in slightly acidic pH conditions.

   

• Properties

  • Physical Appearance: It is a pale yellow, slightly viscous liquid.
  • Ionic Nature: Nestogen – RJC is crypto-anionic.
  • Stability: It exhibits stability in hard water and over a wide range of pH levels.
  • pH: The product typically has a pH value of 4-5.
  • Solubility: Nestogen – RJC is completely miscible in water.
  • Compatibility: It is compatible with nonionic and anionic additives.