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

BASF Sokalan CP-5 Dispersant

BASF Sokalan CP-5 is a polyacrylate-based dispersant from the Sokalan polymer series, designed for high-efficiency pigment stabilization in waterborne coatings and construction mortars. It offers excellent rheology control, enhanced color strength, and improved storage stability without compromising film formation or gloss. Widely used in architectural paints and tile adhesives for consistent dispersion and reduced viscosity.
  • basf sokalan cp 5 dispersant_6f2e5768
  • basf sokalan cp 5 dispersant_6f2e5768

Features Of BASF Sokalan CP-5 Dispersant

  1. High-performance polyacrylate-based dispersant for stable pigment and filler suspension in aqueous systems.

  2. Excellent wetting and deflocculation properties, enabling high solids loading and low viscosity formulations.

  3. Good compatibility with a broad range of waterborne resins including acrylics, styrene-acrylics, and PUDs.

  4. Low foaming profile, minimizing the need for additional defoamer dosage in sensitive applications.

  5. Enables improved color strength, gloss, and storage stability in architectural and industrial coatings.

Typical Applications Of BASF Sokalan CP-5 Dispersant

  1. Architectural interior and exterior wall paints.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Waterborne wood coatings, including primers and topcoats.

  4. Printing inks for packaging and commercial printing.

  5. Construction chemicals such as tile adhesives and cementitious renders.

Specifications Of BASF Sokalan CP-5 Dispersant

Chemical TypeAmmonium salt of partially neutralized polyacrylic acid
Product FormAqueous solution
AppearanceClear to slightly opalescent, light yellow liquid
pH (1% aqueous solution)6.5 – 7.5
Active Content38 – 42 wt-%
Density (20 °C)1.08 – 1.12 g/cm³
Viscosity (25 °C, Brookfield RV, spindle #3, 20 rpm)150 – 400 mPa·s
Primary ApplicationsAqueous pigment dispersion in coatings, inks, and construction chemicals


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