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Textile Dyeing

Casdifix OF Conc: fixing agent for reactive and direct dyes

Formaldehyde-free cationic fixing agent · Improves washing fastness · Reactive and direct dyes

Improves the wash fastness of cotton and cellulose fibers dyed or printed with reactive or direct dyes, with minimal shade alteration.

Casdifix OF Conc - Casdiquim

Properties

  • Formaldehyde-free, safe cationic polymer.
  • Improves wash fastness without affecting shade, lightfastness, or handle.
  • Compatible with cationic and non-ionic products.
  • Liquid, transparent, slightly yellowish form.
  • Density: 1.10 – 1.20 g/cm³, pH (1%): 4.0 – 7.0.
  • Stable for 12 months in original packaging between 0–25°C.

Uses

  • Exhaustion: 0.75 – 1.5% at 40°C for 20 minutes, pH 5.0 – 6.0.
  • Padding: 7.5 – 15 g/l at pH 5.0 – 6.0.
  • Best performance in continuous processes.

Specifications

ApplicationExhaustion and Continuous
Ionic CharacterCationic
PresentationLiquid, transparent, slightly yellow
Packing120kg Drum, 220kg Drum, 1000kg IBC
DosageLow dose: 0.75% - 7.5 g/l
High dose: 1.5% - 15 g/l
Questions about compatibility or dosage? A technical advisor reviews your process at no cost.
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