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

Lakeland AMA LF 40 Low Foam Amphoteric Surfactant

Lakeland AMA LF 40 is a low-foaming amphoteric surfactant from the AMA series, engineered for high-performance cleaning in hard-surface and industrial applications. It delivers excellent wetting, emulsification, and compatibility with anionic and cationic systems while minimizing foam in high-shear or automated processes. Ideal for pH-stable formulations requiring mildness and robust detergency.
  • lakeland ama lf 40 low foam amphoteric surfactant_0371c626
  • lakeland ama lf 40 low foam amphoteric surfactant_0371c626

Features Of Lakeland AMA LF 40 Low Foam Amphoteric Surfactant

  1. Exceptionally low foaming profile ideal for high-shear and automated cleaning systems.

  2. Broad pH stability (pH 3–12), maintaining performance in acidic, neutral, and alkaline formulations.

  3. Excellent compatibility with anionic, nonionic, and cationic surfactants for versatile formulation flexibility.

  4. Mild skin irritation profile, supporting safer handling and consumer-friendly end-use products.

  5. Effective emulsification and soil suspension even at low concentrations (0.5–2.0% w/w).

Typical Applications Of Lakeland AMA LF 40 Low Foam Amphoteric Surfactant

  1. Industrial and institutional (I&I) hard-surface cleaners, especially for floor scrubbers and automatic dishwashing machines.

  2. Low-foam laundry detergents for commercial laundries and front-loading washing machines.

  3. Specialty metal cleaning and rinsing agents in precision manufacturing and electronics assembly.

  4. Pharmaceutical and biotech equipment cleaning formulations requiring minimal residue and validated low foaming.

  5. Food processing plant CIP (Clean-in-Place) solutions where foam interference must be avoided.

Specifications Of Lakeland AMA LF 40 Low Foam Amphoteric Surfactant

Chemical TypeSulfobetaine-based amphoteric surfactant
Product FormAqueous solution (~40% active)
AppearancePale yellow to amber clear liquid
pH (1% aqueous solution)6.0–7.5
SolubilityCompletely miscible in water; compatible with common alcohols and glycol ethers
Primary ApplicationsLow-foam cleaning, emulsification, and co-surfactant synergy
Key FeaturesLow foaming, pH-stable, mild, and electrolyte-tolerant
Storage StabilityStable ≥12 months at 15–25°C in original sealed container


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