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

BASF Sokalan DCS Surfactant

BASF Sokalan DCS is a high-performance anionic polyelectrolyte surfactant designed for dispersion stabilization in aqueous systems. It enhances rheology control, pigment deagglomeration, and colloidal stability—especially in coatings, construction mortars, and industrial cleaners. Offering excellent electrolyte tolerance and low-foaming characteristics, it ensures consistent performance under demanding processing conditions.
  • basf sokalan dcs surfactant_c2e14bde
  • basf sokalan dcs surfactant_c2e14bde

Features Of BASF Sokalan DCS Surfactant

  1. High-performance anionic polyelectrolyte based on polyacrylic acid backbone with controlled molecular weight distribution.

  2. Excellent dispersion and stabilization of inorganic pigments and fillers in aqueous systems.

  3. Effective viscosity modifier that enhances rheological control without compromising flow or leveling.

  4. Good compatibility with a broad range of co-binders, biocides, and other additives in waterborne formulations.

  5. Low foaming profile suitable for high-shear industrial processing and automated application equipment.

Typical Applications Of BASF Sokalan DCS Surfactant

  1. Architectural coatings: interior and exterior latex paints requiring pigment stabilization and gloss uniformity.

  2. Industrial maintenance coatings: protective finishes for metal and concrete substrates.

  3. Construction chemicals: cementitious tile adhesives and self-leveling underlayments.

  4. Printing inks: water-based flexographic and gravure inks demanding particle dispersion stability.

  5. Agrochemical suspensions: SC (suspension concentrate) formulations for active ingredient stabilization.

Specifications Of BASF Sokalan DCS Surfactant

Chemical TypeAnionic polyacrylic acid-based dispersant
Product FormAqueous solution (~30% active content)
AppearanceClear to slightly opalescent, low-viscosity liquid
pH (1% aqueous solution)3.5 – 4.5
Density (20 °C)~1.05 – 1.08 g/cm³
SolubilityCompletely miscible with water; compatible with common glycols and co-solvents
Primary ApplicationsPigment dispersion, rheology modification, colloidal stabilization in waterborne systems
Key FeaturesLow foaming, high electrolyte tolerance, non-VOC, APEO-free


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