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

BASF Plurafac LF231 Low Foaming Nonionic Surfactant

BASF Plurafac LF231 is a low-foaming nonionic surfactant from the Plurafac series, designed for industrial cleaning and metalworking applications. It delivers excellent wetting, soil removal, and hard-water tolerance while minimizing foam in high-shear or high-temperature processes. Compatible with electrolytes and other additives, it ensures stable performance in demanding formulations.
  • basf plurafac lf231 low foaming nonionic surfactant_3bfd968b
  • basf plurafac lf231 low foaming nonionic surfactant_3bfd968b

Features Of BASF Plurafac LF231 Low Foaming Nonionic Surfactant

  1. Exceptionally low foaming performance, ideal for high-shear and automated cleaning processes.

  2. Excellent wetting and soil removal capabilities on hydrophobic and greasy substrates.

  3. Highly stable across a broad pH range (pH 2–12) and tolerant to hard water and electrolytes.

  4. Biodegradable formulation compliant with OECD 301B standards for environmental safety.

  5. Nonionic nature ensures compatibility with anionic, cationic, and amphoteric systems in complex formulations.

Typical Applications Of BASF Plurafac LF231 Low Foaming Nonionic Surfactant

  1. Industrial and institutional (I&I) hard surface cleaners, including floor, glass, and stainless steel cleaners.

  2. Low-foam detergent formulations for automatic dishwashing machines (ADW) and conveyor belt washers.

  3. Engine degreasers and metal cleaning agents used in automotive and aerospace maintenance.

  4. Textile pre-treatment and rinse aids where foam interference must be minimized.

  5. Electronics cleaning solutions requiring residue-free, non-corrosive surfactant action.

Specifications Of BASF Plurafac LF231 Low Foaming Nonionic Surfactant

Chemical TypeAlkyl polyglycoside (APG)-based nonionic surfactant
Product FormClear to slightly hazy, viscous liquid
AppearancePale yellow to light amber liquid
pH (1% aqueous solution, 20°C)6.5–8.0
Active Content (wt. %)45–50%
Density (20°C, g/cm³)1.08–1.12
Solubility in WaterCompletely miscible at room temperature
Primary ApplicationsLow-foam industrial cleaners, ADW detergents, metal & electronics cleaning


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