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

Solvay Rhodoline 270 Dispersant

Solvay Rhodoline 270 Dispersant is a high-performance polymeric dispersant from Solvay’s Rhodoline series, designed for pigment stabilization in water-based coatings and inks. It enhances color strength, gloss, and storage stability while reducing viscosity and improving grind efficiency. Compatible with diverse pigment types, it delivers excellent wetting and long-term dispersion stability without volatile organic compounds.
  • solvay rhodoline 270 dispersant_07b30ff5
  • solvay rhodoline 270 dispersant_07b30ff5

Features Of Solvay Rhodoline 270 Dispersant

  1. High-efficiency pigment stabilization in water-based systems.

  2. Excellent compatibility with acrylic, styrene-acrylic, and vinyl acetate copolymer dispersions.

  3. Low foaming profile, minimizing process interruptions during high-shear dispersion.

  4. Enables superior color development and gloss retention in final coatings.

  5. Non-ionic architecture provides broad pH stability (pH 4–10) and low electrolyte sensitivity.

Typical Applications Of Solvay Rhodoline 270 Dispersant

  1. Architectural interior and exterior latex paints.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Water-based wood stains and clear finishes.

  4. Printing inks for flexible packaging and paper applications.

  5. Construction adhesives and cementitious tile grouts requiring pigment dispersion.

Specifications Of Solvay Rhodoline 270 Dispersant

Chemical TypeNon-ionic polymeric dispersant
Product FormClear to slightly hazy, viscous liquid
AppearancePale yellow to amber liquid
pH (1% aqueous solution)6.0 – 8.0
SolubilityCompletely miscible with water and common co-solvents (e.g., propylene glycol, DPM)
Active Content≥ 95.0 wt%
Primary ApplicationsPigment dispersion in waterborne coatings, inks, and construction chemicals
Key FeaturesStabilizes organic and inorganic pigments; low VOC; APEO-free


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