ESSBLEACH-BL

ESSBLEACH-BL | low-temperature bleach activator

Product Information

Essbleach-BL is a low temperature bleach activator for cotton and its blends. Essbleach-BL is suitable by exhaust process. Essbleach-BL catalyze the peroxide bleaching of cotton at lower temprature i.e.at 75-80 deg.C saving energy, time and total cost. Essbleach-BL also reduces the stength loss.

Key Features & Benefits
Key Features Benefits
Lowers the bleaching temperature
Save energy, time and total cost
Less weight loss
Less strength loss


General Characteristics
Physical appearance
Dark Green liquid
Ionic nature Nonionic
pH of 1% solution 5 +/- 1
Miscibility Miscible with water
Compatibility
Compatible with anionic cationic and nonionic products
Stability
Stable to dilute acids and dilute alkalies
Application

Demineralisation

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Treat the fabric with 0.3% Celldet-R + 0.1% Saraquest-W (Conc) at 85 deg.C for 10 min. and drain

I. Recipe for RFD (Ready for dyeing)

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Essbleach-BL : 0.08-0.12%
Celldet-R : 0.3%
Caustic flakes : 2-2.5%
Hydrogen Peroxide (50% v/v) : 2-2.5%

  • M:L 1:10, Temp. :75-80 deg.C, 20-30 min.
  • Hot wash at 80 deg.C 10 min.
  • Cold wash - neutralisation
  • Cold wash - Dry

II.Recipe for FW (Full White)

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Essbleach-BL : 0.1-0.15%
Celldet-R : 0.3%
Caustic flakes : 3-3.5%
Hydrogen Peroxide (50% v/v) : 6-7%

  • M:L 1:10, Temp. :75 deg. C, 60 min.
  • Hot wash at 80 deg.C 10 min.
  • Cold wash - neutralisation
  • Cold wash - Dry

* Optical brightening agent to be added in hot wash bath.

Precautions

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: 9 months from the date of manufacturing, if stored under controlled conditions.

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

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