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

BASF Hydropalat WE 3240 Wetting Agent

BASF Hydropalat WE 3240 is a high-performance silicone-free wetting agent from BASF’s Hydropalat series, designed for water-based coatings and inks. It ensures rapid substrate wetting, uniform dispersion, and excellent leveling while maintaining low foam and good compatibility with pigments and binders across diverse formulations.
  • basf hydropalat we 3240 wetting agent_0204acc8
  • basf hydropalat we 3240 wetting agent_0204acc8

Features Of BASF Hydropalat WE 3240 Wetting Agent

  1. Highly effective low-foaming surfactant for rapid substrate wetting and penetration.

  2. Excellent compatibility with a broad range of water-based formulations, including those containing electrolytes or biocides.

  3. Stable performance across wide pH range (pH 4–12), ensuring reliability in diverse formulation environments.

  4. Non-ionic, alcohol-ethoxylate-based chemistry offering low volatility and favorable environmental and toxicological profile.

  5. Enables uniform pigment dispersion and improved coating homogeneity without compromising film integrity.

Typical Applications Of BASF Hydropalat WE 3240 Wetting Agent

  1. Architectural coatings, including interior and exterior wall paints.

  2. Industrial maintenance coatings and protective finishes.

  3. Water-based wood coatings and stains.

  4. Printing inks for flexible packaging and paper applications.

  5. Agrochemical adjuvants for aqueous spray solutions.

Specifications Of BASF Hydropalat WE 3240 Wetting Agent

Chemical TypeNon-ionic alcohol ethoxylate
Product FormLiquid
AppearancePale yellow to colorless, clear liquid
pH (1% aqueous solution)5.5–7.5
Active Content~98% w/w
Density (20 °C)1.02–1.04 g/cm³
Solubility in WaterCompletely miscible at room temperature
Freezing PointApprox. –5 °C


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