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

Evonik Surfynol 104S Acetylenic Diol Surfactant

Evonik Surfynol 104S is a high-performance acetylenic diol surfactant from the Surfynol series, delivering rapid wetting, superior foam control, and excellent substrate compatibility in coatings, inks, and cleaning formulations. Its unique molecular structure enables low-surface-tension reduction without compromising stability or compatibility.
  • evonik surfynol 104s acetylenic diol surfactant_99d0aa8b
  • evonik surfynol 104s acetylenic diol surfactant_99d0aa8b

Features Of Evonik Surfynol 104S Acetylenic Diol Surfactant

  1. Ultra-fast dynamic surface tension reduction for superior substrate wetting.

  2. Low foaming and excellent foam control in demanding aqueous systems.

  3. High efficiency at low use levels, enabling cost-effective formulation.

  4. Outstanding compatibility with a broad range of polymers, pigments, and additives.

  5. Stable performance across wide pH and temperature ranges.

Typical Applications Of Evonik Surfynol 104S Acetylenic Diol Surfactant

  1. Water-based industrial coatings and coil coatings.

  2. Architectural paints and interior/exterior wall paints.

  3. Inkjet inks for textile, packaging, and graphic arts applications.

  4. Agrochemical adjuvants for improved spray coverage and foliar uptake.

  5. Electrodeposition (EDP) primers and automotive OEM coatings.

Specifications Of Evonik Surfynol 104S Acetylenic Diol Surfactant

Chemical TypeAcetylenic diol nonionic surfactant
Product FormLiquid
AppearanceClear, pale yellow to amber liquid
Primary ApplicationsWetting agent, leveling aid, defoamer synergist
Key FeaturesDynamic surface tension reduction, low foam, high compatibility
BenefitsImproved substrate wetting, reduced cratering, enhanced flow & leveling
SolubilityMiscible with water and common organic solvents (e.g., glycol ethers, alcohols)
Storage StabilityStable ≥12 months at 5–30 °C in original sealed container


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