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

BASF Pluronic RPE 2035 Surfactant

BASF Pluronic RPE 2035 is a nonionic triblock copolymer surfactant featuring PEO-PPO-PEO architecture. Designed for high-performance emulsification and solubilization in agrochemicals and coatings, it offers excellent temperature-responsive behavior and low foam profile. Its balanced hydrophilic-lipophilic properties ensure superior stability in complex formulations while maintaining low toxicity and high biocompatibility.
  • basf pluronic rpe 2035 surfactant_e5be485c
  • basf pluronic rpe 2035 surfactant_e5be485c

Features Of BASF Pluronic RPE 2035 Surfactant

  1. Nonionic triblock copolymer based on propylene oxide (PO) and ethylene oxide (EO) with reverse PEO–PPO–PEO architecture.

  2. Excellent thermal stability and low-temperature performance in aqueous systems.

  3. Highly effective wetting, dispersing, and solubilizing agent for hydrophobic actives.

  4. Low foaming profile suitable for high-shear and industrial cleaning applications.

  5. Readily biodegradable under OECD 301 standard conditions, supporting sustainable formulation goals.

Typical Applications Of BASF Pluronic RPE 2035 Surfactant

  1. Industrial and institutional (I&I) hard-surface cleaners.

  2. Agrochemical formulations for suspension concentrates (SC) and emulsifiable concentrates (EC).

  3. Personal care emulsions requiring mildness and low irritation potential.

  4. Pharmaceutical solubilization aids in oral liquid and topical dosage forms.

  5. Specialty coatings and ink dispersants for improved pigment stabilization.

Specifications Of BASF Pluronic RPE 2035 Surfactant

Chemical TypeNonionic triblock copolymer (reverse PEO–PPO–PEO)
Product FormPale yellow to amber viscous liquid
AppearanceClear to slightly hazy, homogeneous liquid at 25°C
pH (1% aqueous solution)6.0 – 7.5
Cloud Point (1% aqueous solution)~85–90°C
SolubilityFreely soluble in water, ethanol, and common organic solvents
Primary ApplicationsWetting, dispersion, solubilization, emulsification
Key FeaturesLow foaming, thermoresponsive behavior, high HLB (~23–25)


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