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

Evonik Surfynol 104 Acetylenic Diol Nonionic Surfactant

Evonik Surfynol 104 is a nonionic acetylenic diol surfactant from the Surfynol series, renowned for ultra-low surface tension reduction, rapid wetting, and outstanding foam control in water-based coatings, inks, and cleaners—without compromising stability or compatibility.
  • evonik surfynol 104 acetylenic diol nonionic surfactant_1f852ad0
  • evonik surfynol 104 acetylenic diol nonionic surfactant_1f852ad0

Features Of Evonik Surfynol 104 Acetylenic Diol Nonionic Surfactant

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

  2. Low foaming profile suitable for high-shear and high-speed industrial processes.

  3. Excellent compatibility with anionic, cationic, and nonionic systems without destabilization.

  4. High efficiency at low use levels (typically 0.05–0.3 wt%), enabling cost-effective formulations.

  5. Thermally stable and hydrolytically robust across broad pH ranges (pH 2–12).

Typical Applications Of Evonik Surfynol 104 Acetylenic Diol Nonionic Surfactant

  1. Water-based coatings including architectural paints and industrial finishes.

  2. Inkjet inks for wide-format and digital textile printing.

  3. Agrochemical adjuvants to enhance spray coverage and foliar uptake.

  4. Industrial cleaning formulations requiring rapid wetting on low-energy surfaces.

  5. Electronic materials processing, such as photoresist developers and wafer cleaning solutions.

Specifications Of Evonik Surfynol 104 Acetylenic Diol Nonionic Surfactant

Chemical TypeAcetylenic diol (nonionic)
Product FormLiquid
AppearancePale yellow to colorless clear liquid
Primary ApplicationsWetting agent, leveling aid, defoamer synergist
Key FeaturesLow foam, rapid wetting, broad compatibility
BenefitsImproved substrate coverage, reduced defects, enhanced formulation stability
pH (1% aqueous solution)5.0–7.0
SolubilityMiscible with water and common organic solvents (e.g., alcohols, glycol ethers)


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