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

BASF Pluronic PE 6400 Low Foaming Nonionic Surfactant

BASF Pluronic PE 6400 Low Foaming Nonionic Surfactant is a high-molecular-weight ethoxylated propoxylated triblock copolymer offering exceptional foam suppression, thermal stability, and compatibility in industrial cleaning, agrochemical, and formulation applications. It delivers efficient wetting and emulsification with minimal foaming across broad pH and temperature ranges.
  • basf pluronic pe 6400 low foaming nonionic surfactant_7aee2470
  • basf pluronic pe 6400 low foaming nonionic surfactant_7aee2470

Features Of BASF Pluronic PE 6400 Low Foaming Nonionic Surfactant

  1. Exceptionally low foaming profile suitable for high-shear and enclosed cleaning systems.

  2. Thermally stable nonionic surfactant with balanced hydrophilic-lipophilic properties (HLB ~18.5).

  3. Effective grease and soil removal across a broad pH range (pH 4–12) without compromising formulation stability.

  4. Biodegradable and compliant with major global environmental regulations including OECD 301 series.

  5. Compatible with electrolytes, chelants, and common anionic and cationic co-surfactants in complex formulations.

Typical Applications Of BASF Pluronic PE 6400 Low Foaming Nonionic Surfactant

  1. Industrial and institutional (I&I) hard surface cleaners for automated dishwashing and floor care.

  2. Low-foam aqueous parts washers and metal cleaning formulations in automotive and aerospace manufacturing.

  3. Pharmaceutical cleaning-in-place (CIP) solutions for bioreactors and process equipment.

  4. Agrochemical adjuvants enhancing spray droplet retention and active ingredient uptake.

  5. Textile processing auxiliaries for low-foam scouring and desizing operations.

Specifications Of BASF Pluronic PE 6400 Low Foaming Nonionic Surfactant

Chemical TypeTri-block copolymer (PEO-PPO-PEO)
Product FormOff-white to pale yellow solid flakes or pellets
AppearanceFree-flowing, non-hygroscopic solid
Primary ApplicationsLow-foam cleaning, emulsification, solubilization
Key FeaturesLow foaming, nonionic, thermally responsive, water-soluble
BenefitsReduced rinse requirements, improved soil suspension, enhanced formulation compatibility
pH (1% aqueous solution)6.0–7.5
SolubilityFreely soluble in water; soluble in polar organic solvents (e.g., ethylene glycol, propylene glycol)


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