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

Solvay Rhodoline 4170 Dispersant

Solvay Rhodoline 4170 Dispersant is a high-performance polymeric dispersant from Solvay’s Rhodoline series, engineered for pigment stabilization in water-based coatings and inks. It delivers excellent color strength, gloss retention, and viscosity control while enabling low-VOC formulations and robust storage stability.
  • solvay rhodoline 4170 dispersant_58c72b94
  • solvay rhodoline 4170 dispersant_58c72b94

Features Of Solvay Rhodoline 4170 Dispersant

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

  2. Excellent wetting performance on inorganic and organic pigments, including carbon black and metal oxides.

  3. Low foaming profile, supporting robust processing in high-shear dispersion equipment.

  4. Good compatibility with acrylic, polyester, and alkyd resin chemistries.

  5. Enables high pigment loading while maintaining low viscosity and long-term storage stability.

Typical Applications Of Solvay Rhodoline 4170 Dispersant

  1. Architectural and industrial water-based paints.

  2. Automotive OEM and refinish coatings.

  3. Inkjet and packaging inks (aqueous formulations).

  4. Industrial maintenance coatings and coil coatings.

  5. Specialty functional coatings requiring high color strength and gloss retention.

Specifications Of Solvay Rhodoline 4170 Dispersant

Chemical TypeModified polymeric dispersant (non-ionic)
Product FormLiquid
AppearancePale yellow to amber viscous liquid
pH (1% aqueous solution)6.0 – 7.5
Density (20 °C)1.03 – 1.07 g/cm³
SolubilityMiscible with water and common organic solvents (e.g., glycol ethers, esters)
VOC Content< 50 g/L
Primary ApplicationsPigment dispersion in water-based and solvent-borne coatings & inks


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