company tower banner
Excel Products Company Logo

EXTRASPERSE 400

1 of 1 products in this brand
EXTRASPERSE 400 is an anionic dispersant that enhances the stability of direct and fiber reactive dyes. It improves levelness by moderating dye strike throughout the dye cycle. It is alkali and high temperature stable. It's migrating properties aid in the rework of faulty direct/fiber reactive dyeing.

Functions: Dispersant, Leveling Agent

Chemical Family: Anionics

Applicable Processes: Textile Dyeing

Features: Alkali Resistant, High Temperature Resistance, Stability Booster

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Industrial Additives Functions
Ionic Nature
Anionic

Features & Benefits

Features
  1. Excellent direct and reactive dye dispersant and leveling agent.
  2. Suitable for all types of dyeing equipment – jets, becks, package and continuous.
  3. Compatiblizer when dyeing ionically different dyes on multiple fibers.
  4. Maximum color yield and excellent reproducibility.
  5. Effective aid in reactive postscours.

Applications & Uses

Markets
Applicable Processes
Method of Application

Exhaust- 0.5-1.0% (owg) added to the dyebath prior to the addition of the dyestuff.
Continuous-0.5-1% (owb).

Properties

Physical Form
Appearance
Dark brown liquid.
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
pH8 - 10--