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

Evonik Surfynol 104DPM Acetylenic Diol Surfactant

Evonik Surfynol 104DPM is a high-performance acetylenic diol surfactant from the Surfynol series offering rapid wetting low foam and excellent substrate compatibility in water-based coatings inks and cleaners without compromising stability or gloss.
  • evonik surfynol 104dpm acetylenic diol surfactant_343c04c6
  • evonik surfynol 104dpm acetylenic diol surfactant_343c04c6

Features Of Evonik Surfynol 104DPM Acetylenic Diol Surfactant

  1. Ultra-low dynamic surface tension for rapid substrate wetting and leveling in demanding formulations.

  2. Excellent compatibility with water-based systems, including acrylic, epoxy, and polyurethane dispersions.

  3. Non-ionic, low-foaming surfactant with high hydrolytic and chemical stability.

  4. Enables superior deaeration and defect suppression without compromising film integrity.

  5. Readily biodegradable under OECD 301B test conditions, supporting sustainable formulation goals.

Typical Applications Of Evonik Surfynol 104DPM Acetylenic Diol Surfactant

  1. Waterborne industrial coatings and automotive clearcoats.

  2. Architectural paints requiring fast leveling and edge coverage.

  3. Printing inks, especially flexographic and gravure formulations.

  4. Adhesives and sealants where low foam and high substrate affinity are critical.

  5. Agrochemical adjuvants enhancing spray droplet spreading and leaf coverage.

Specifications Of Evonik Surfynol 104DPM Acetylenic Diol Surfactant

Chemical TypeAcetylenic diol (non-ionic surfactant)
Product FormLiquid
AppearancePale yellow to colorless, clear liquid
Active Content≥ 98.0 wt.%
pH (1% aqueous solution)5.0 – 7.0
Density (20 °C)0.96 – 0.98 g/cm³
SolubilityMiscible with water and common organic solvents (e.g., alcohols, glycol ethers)
Storage StabilityStable for ≥ 24 months at 5–30 °C in original sealed container


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