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

Evonik Surfynol 104H Wetting Agent

Evonik Surfynol 104H is a high-performance acetylenic diol surfactant from the Surfynol® series, delivering rapid substrate wetting, low foam, and excellent leveling in water-based coatings, inks, and cleaners. It enhances spreading on low-energy surfaces without compromising stability or gloss.
  • evonik surfynol 104h wetting agent_11cee89d
  • evonik surfynol 104h wetting agent_11cee89d

Features Of Evonik Surfynol 104H Wetting Agent

  1. Ultra-low dynamic surface tension for rapid substrate wetting on low-energy surfaces.

  2. Excellent compatibility with water-based and solvent-borne formulations without foaming.

  3. High hydrolytic stability and pH tolerance (pH 2–12), ensuring long-term formulation integrity.

  4. Non-ionic surfactant chemistry providing minimal impact on viscosity and electrolyte sensitivity.

  5. REACH-compliant and free of APEOs, alkylphenols, and heavy metals.

Typical Applications Of Evonik Surfynol 104H Wetting Agent

  1. Waterborne architectural coatings including interior and exterior paints.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Inkjet inks—especially pigment-based aqueous ink systems requiring fast droplet spreading.

  4. Adhesives and sealants where uniform film formation and interfacial adhesion are critical.

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

Specifications Of Evonik Surfynol 104H Wetting Agent

Chemical TypeAcetylenic diol non-ionic surfactant
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Active ContentApprox. 100% (neat)
Density (20 °C)~0.95 g/cm³
SolubilityMiscible with water, alcohols, glycol ethers, and common organic solvents
pH (1% aqueous solution)5.0–7.0
Flash Point (PMCC)Not applicable (non-flammable)


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