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

Solvay Clearbreak 7007 Surfactant

Solvay Clearbreak 7007 is a high-performance nonionic surfactant from Solvay’s Clearbreak series, engineered for rapid oil-in-water emulsion breaking in industrial wastewater treatment. It enhances coalescence, reduces interfacial tension, and delivers reliable demulsification under variable pH and temperature conditions—ideal for petrochemical, refinery, and oily sludge processing applications.
  • solvay clearbreak 7007 surfactant_ad266309
  • solvay clearbreak 7007 surfactant_ad266309

Features Of Solvay Clearbreak 7007 Surfactant

  1. Highly effective nonionic surfactant designed for rapid and complete foam suppression in demanding industrial processes.

  2. Excellent compatibility with a broad range of anionic, cationic, and nonionic systems without compromising performance.

  3. Low volatility and thermal stability up to 120°C, ensuring consistent functionality in high-temperature operations.

  4. Biodegradable formulation aligned with EU REACH and OECD 301B guidelines for sustainable process chemistry.

  5. Water-dispersible liquid format enabling easy handling, metering, and seamless integration into existing dosing systems.

Typical Applications Of Solvay Clearbreak 7007 Surfactant

  1. Defoaming and antifoaming in industrial cleaning formulations, including CIP (Clean-in-Place) solutions.

  2. Foam control in pulp and paper processing, especially in alkaline bleach stages and coating applications.

  3. Suppression of entrained air and foam in water-based paints, coatings, and architectural latex formulations.

  4. Stabilization and defoaming in agrochemical emulsifiable concentrates (EC) and suspension concentrates (SC).

  5. Performance additive in textile auxiliaries such as dyeing assistants and leveling agents.

Specifications Of Solvay Clearbreak 7007 Surfactant

Chemical TypeNonionic silicone-polyether copolymer
Product FormClear to slightly opalescent liquid
AppearanceLight amber, homogeneous liquid
pH (1% aqueous solution)6.0 – 7.5
Density (20°C)0.98 – 1.02 g/cm³
Viscosity (25°C)150 – 350 mPa·s
SolubilityPartially water-miscible; forms stable dispersions with mild agitation
Storage Stability≥12 months at 5–30°C in unopened original container


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