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

Solvay Rhodoline 111 Dispersant

Solvay Rhodoline 111 Dispersant is a high-performance polymeric dispersant from Solvay’s Rhodoline series, designed for pigment stabilization in water-based coatings and inks. It delivers excellent color strength, gloss retention, and viscosity control while enhancing storage stability and reducing flocculation risk across diverse pigment systems.
  • solvay rhodoline 111 dispersant_ee89cde0
  • solvay rhodoline 111 dispersant_ee89cde0

Features Of Solvay Rhodoline 111 Dispersant

  1. High-efficiency pigment stabilization in aqueous and solvent-borne systems.

  2. Excellent wetting performance for inorganic and organic pigments, including carbon black and titanium dioxide.

  3. Low foaming profile, supporting high-shear dispersion processes without compromising foam control.

  4. Good compatibility with acrylic, alkyd, and polyurethane resin systems.

  5. Non-ionic architecture ensures broad pH stability and minimal sensitivity to electrolytes.

Typical Applications Of Solvay Rhodoline 111 Dispersant

  1. Architectural and industrial waterborne paints.

  2. Automotive refinish coatings (basecoats and clearcoats).

  3. Printing inks — especially flexographic and gravure formulations.

  4. Industrial maintenance coatings and coil coatings.

  5. Wood and plastic coatings requiring high color strength and gloss retention.

Specifications Of Solvay Rhodoline 111 Dispersant

Chemical TypeNon-ionic polymeric dispersant
Product FormLiquid concentrate
AppearancePale yellow to amber viscous liquid
Primary ApplicationsAqueous and solvent-borne pigment dispersion
Key FeaturesPigment wetting, stabilization, low foaming, resin compatibility
Recommended Dosage10–30% on pigment weight (varies by system)
pH Range (10% aqueous solution)5.0–7.5
Storage ConditionsStore in original sealed container at 5–30°C; protect from freezing


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