Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Croda Atlox Rheostrux 200 Dispersant

Croda Atlox Rheostrux 200 Dispersant is a high-performance polymeric dispersant from Croda’s Atlox range, engineered for stable pigment dispersion in water-based coatings and inks. It delivers excellent rheology control, reduced viscosity, and enhanced storage stability without compromising gloss or color strength.
  • croda atlox rheostrux 200 dispersant_a2b302e5
  • croda atlox rheostrux 200 dispersant_a2b302e5

Features Of Croda Atlox Rheostrux 200 Dispersant

  1. High-performance polymeric dispersant designed for aqueous pigment systems.

  2. Delivers excellent long-term colloidal stability and reduced viscosity in high-pigment-load formulations.

  3. Enables efficient wetting and deagglomeration of organic and inorganic pigments.

  4. Non-ionic, low-foaming, and compatible with a broad range of co-additives and surfactants.

  5. Supports low-VOC and waterborne formulations without compromising rheological performance.

Typical Applications Of Croda Atlox Rheostrux 200 Dispersant

  1. Architectural and decorative waterborne paints.

  2. Industrial maintenance coatings and coil coatings.

  3. Water-based inkjet inks for packaging and graphic arts.

  4. Automotive refinish basecoats and clearcoats.

  5. Functional coatings including anti-corrosive and fire-retardant systems.

Specifications Of Croda Atlox Rheostrux 200 Dispersant

Chemical TypePolymeric non-ionic dispersant
Product FormLiquid
AppearancePale yellow to amber viscous liquid
pH (1% aqueous solution)6.0 – 8.0
Active Content98 – 100 wt%
SolubilityWater-miscible; fully soluble in common polar solvents
Primary ApplicationsAqueous pigment dispersion in coatings, inks, and functional fluids
Key FeaturesStabilisation, rheology control, pigment wetting, low foaming


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