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

BASF Sokalan PC 525 Granules Surfactant

BASF Sokalan PC 525 Granules is a polyacrylate-based dispersing surfactant designed for high-performance pigment stabilization in waterborne coatings and inks. It offers excellent rheology control, low foaming, and superior compatibility with diverse binders. The granular form ensures easy handling, dust-free dosing, and rapid dissolution. Widely used in architectural, industrial, and automotive coatings for enhanced color strength and gloss retention.
  • basf sokalan pc 525 granules surfactant_6039ceb9
  • basf sokalan pc 525 granules surfactant_6039ceb9

Features Of BASF Sokalan PC 525 Granules Surfactant

  1. High-performance polyacrylate-based dispersant with excellent pigment stabilization in aqueous systems.

  2. Free-flowing granular form ensures improved handling, reduced dust generation, and consistent dosing versus powder alternatives.

  3. Offers outstanding rheology control and viscosity reduction in high-solids formulations without compromising storage stability.

  4. Compatible with a broad range of anionic, nonionic, and cationic additives across diverse pH ranges (pH 4–10).

  5. Enables low-VOC and APEO-free formulations, supporting sustainable product development and regulatory compliance.

Typical Applications Of BASF Sokalan PC 525 Granules Surfactant

  1. Architectural and industrial waterborne paints and coatings.

  2. Printing inks, especially for flexographic and gravure applications requiring high color strength and gloss.

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

  4. Agrochemical suspensions (SC, SE) for enhanced active ingredient dispersion and shelf-life stability.

  5. Specialty ceramic glazes and inkjet media coatings demanding uniform particle distribution.

Specifications Of BASF Sokalan PC 525 Granules Surfactant

Chemical TypePolyacrylic acid-based copolymer, sodium salt
Product FormFree-flowing granules
AppearanceWhite to off-white granules
pH (1% aqueous solution)7.0 – 9.0
SolubilityFully soluble in cold and warm water
Active Content≥ 95.0 wt-%
Moisture Content≤ 3.0 wt-%
Key FunctionDispersant, rheology modifier, stabilizer


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