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

Solvay Clearbreak DA 31 Surfactant

Solvay Clearbreak DA 31 is a high-performance anionic surfactant from Solvay’s Clearbreak series, designed for efficient emulsion breaking and oil/water separation in industrial wastewater treatment. It offers rapid demulsification, excellent stability across pH/temperature ranges, and low foaming—ideal for refineries, petrochemicals, and produced water applications.
  • solvay clearbreak da 31 surfactant_3f066989
  • solvay clearbreak da 31 surfactant_3f066989

Features Of Solvay Clearbreak DA 31 Surfactant

  1. Highly effective defoamer specifically engineered for aqueous industrial cleaning formulations.

  2. Excellent compatibility with anionic, nonionic, and amphoteric surfactants commonly used in metalworking and CIP systems.

  3. Low dosage requirement—delivers robust foam control at concentrations as low as 0.05–0.3 wt%.

  4. Thermally stable up to 80 °C, maintaining performance across a wide operating temperature range.

  5. Non-silicone, non-volatile formulation—supports VOC-compliant and silicone-free product certifications.

Typical Applications Of Solvay Clearbreak DA 31 Surfactant

  1. Industrial alkaline and neutral pH cleaners for metal parts washing.

  2. Cleaning-in-place (CIP) solutions in food, beverage, and pharmaceutical processing equipment.

  3. Automotive and aerospace component degreasing formulations.

  4. Electroplating and surface pretreatment baths requiring foam suppression without residue.

  5. Recycled water systems where persistent foam interferes with filtration or overflow control.

Specifications Of Solvay Clearbreak DA 31 Surfactant

Chemical TypeNon-silicone, hydrophobic polymer dispersion
Product FormOpaque white liquid
AppearanceHomogeneous, slightly viscous emulsion
pH (1% aqueous solution)6.5–7.5
Density (20 °C)1.02–1.05 g/cm³
Active Content30–32 wt%
Storage Stability≥12 months at 5–30 °C, unopened container
Primary ApplicationsFoam control in aqueous industrial cleaning and CIP systems


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *