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

Solvay Clearbreak DG 270 Surfactant

Solvay Clearbreak DG 270 is a high-performance anionic surfactant from the Clearbreak DG series, engineered for rapid oil-in-water emulsion breaking in industrial wastewater treatment. It delivers exceptional demulsification efficiency, thermal stability, and compatibility with diverse hydrocarbon systems—ideal for refinery, petrochemical, and offshore applications where reliable, low-dosage separation is critical.
  • solvay clearbreak dg 270 surfactant_dd9733d3
  • solvay clearbreak dg 270 surfactant_dd9733d3

Features Of Solvay Clearbreak DG 270 Surfactant

  1. Highly effective defoamer specifically engineered for demanding aqueous industrial processes.

  2. Non-silicone formulation ensures compatibility with sensitive systems and avoids residue-related defects.

  3. Excellent thermal and pH stability across a broad operating range (pH 4–12, up to 90°C).

  4. Rapid knock-down and lasting foam suppression without compromising product clarity or viscosity.

  5. Low dosage efficiency—effective at concentrations as low as 0.05–0.3 wt% in target formulations.

Typical Applications Of Solvay Clearbreak DG 270 Surfactant

  1. Paints and coatings manufacturing, particularly in water-based architectural and industrial coatings.

  2. Industrial cleaning formulations including CIP (clean-in-place) and alkaline detergent systems.

  3. Textile processing auxiliaries, especially in dyeing, scouring, and finishing baths.

  4. Agrochemical adjuvant systems requiring stable, non-ionic foam control during tank mixing and application.

  5. Water treatment processes involving biological reactors and membrane filtration units.

Specifications Of Solvay Clearbreak DG 270 Surfactant

Chemical TypeNon-ionic polyglycol-based defoaming surfactant
Product FormFree-flowing liquid
AppearancePale yellow to amber, clear to slightly hazy liquid
Primary ApplicationsFoam control in water-based industrial formulations
Key FeaturesNon-silicone, low-foaming, thermally stable, pH-tolerant
BenefitsImproved process efficiency, enhanced product clarity, reduced rework risk
Recommended StorageStore in original container at 5–30°C; protect from freezing and direct sunlight
Shelf Life24 months from date of manufacture under recommended storage conditions


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