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

BASF Efka 5207 Dispersant

BASF Efka 5207 is a high-performance polymeric dispersant from the Efka® additive series, designed for pigment stabilization in solvent-borne and high-solids coatings. It delivers excellent gloss, color strength, and viscosity control while preventing flocculation and sedimentation in demanding industrial applications.
  • basf efka 5207 dispersant_4f284540
  • basf efka 5207 dispersant_4f284540

Features Of BASF Efka 5207 Dispersant

  1. High-efficiency wetting and stabilization of inorganic pigments and fillers in aqueous systems.

  2. Low-foaming formulation suitable for high-shear dispersion processes and automated production lines.

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

  4. Reduces viscosity and improves grind stability without compromising final film properties.

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

Typical Applications Of BASF Efka 5207 Dispersant

  1. Architectural waterborne paints and coatings.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Water-based printing inks for packaging and label applications.

  4. Construction chemicals including tile adhesives and cementitious renders.

  5. Wood coatings requiring low VOC and high color fidelity.

Specifications Of BASF Efka 5207 Dispersant

Chemical TypeAnionic polymeric dispersant based on modified polyacrylate
Product FormAqueous solution
AppearancePale yellow to light amber liquid
pH (1% aqueous solution, 20°C)6.5 – 7.5
Active Content38 – 42 wt.%
Density (20°C)1.04 – 1.08 g/cm³
SolubilityCompletely miscible with water; compatible with common co-solvents
Primary ApplicationsPigment & filler dispersion in waterborne coatings, inks, and construction formulations


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