Reducon-ACD (CONC). | Reduction Clearing Agent in Acidic Medium

Product Information

Reducon-ACD (Conc). is a reduction clearing agent available in powder form. Reducon-ACD (Conc). removes unfixed disperse dyes in acidic medium from polyester and its blends with polyacrylonitrile. It is applied in cooling dyebath of an acidic medium.

Key Features & Benefits
Key Features Benefits
Works under acidic pH
Alkalifying, fresh bath and reacidifying is not require
Dyeing followed by reduction clearing in the same dye bath
Saves time, energy and water
General Characteristics
Physical appearance
White to off-white granules
Ionic nature Nonionic
pH of 1% solution 11 +/- 2
Miscibility Soluble with water
Stability Compatible with anionic, cationic and nonionic products
Compatibility Stable to dilute acids and dilute alkalies

It is highly effective in a cooling acid dye bath, the pH of the bath should be 4.0-4.5

After dyeing, treat the dyed substrate at 70-80 deg.C for 10-20 min. followed by rinsing.


Substrate Dosage*
Polyester 0.5-1% (owf)
Polyester/Spandex 1-2% (owf)
Saragen-SO 0.3-0.5 g/l (Optional) OR
Saragen-DAM 1.0-2.0% (Optional)

Addition of dispersing agents (Saragen-SO, Saragen-DAM) improves removal of dye in case of polyester/spandex.

*Dosages recommended are based on the concentrated product's strength.

Dosages of diluted product to be calculated on the basis of solid content.

Dosages to be taken depending on the depth of shade.

Instructions For Dilution

Procedure to prepare 30% diluted product of 100% Reducon-ACD (Conc).

  • Take 30 parts of Reducon-ACD (Conc).
  • To this, add 70 parts of DM water.
  • Stir at 200-300 rpm for 40-45 min. till Reducon-ACD (Conc). is completely dissolved.

Preservation: It is recommended to add 0.1% Bronopol (2-Bromo,2-nitropropane, 1,3-diol) or Methyl Paraben (methyl para hydroxy benzoate) as an antimicrobial agent to avoid fungal/microbial growth.

Note: Un-dissolved particles if any can be filtered off.


Storage : Store in cool, ventilated shed away from heat and direct sunlight. Storage temperature should not exceed 35 deg C.Close lids firmly to avoid contact with air and moisture.

Shelf Life : 8 months from the date of manufacturing, if stored under controlled conditions.

The above information is given in good faith and is without warranty

Related Products

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A reduction clearing agent in Acidic Medium developed to remove unfixed dyes from Polyester

A reduction clearing agent in Acidic Medium developed to remove unfixed dyes from polyester