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

EPN 1179 Epoxy Resin

EPN1179EpoxyResinisapremiumbisphenol-A-basedepoxyresinfromtheEPNseriesbyShandongYuhuaChemical,offeringexcellentadhesion,chemicalresistance,andmechanicalstrength.Idealforhigh-performancecomposites,electricalinsulation,andadvancedcoatingswithlowviscosityandhighreactivity.
  • epn 1179 epoxy resin_93cb658e
  • epn 1179 epoxy resin_93cb658e

Features Of EPN 1179 Epoxy Resin

  1. High-purity bisphenol-F-based epoxy resin with low chloride content.

  2. Excellent thermal stability and glass transition temperature (Tg) retention after curing.

  3. Low viscosity enables easy processing and improved filler/wetting compatibility.

  4. Superior chemical resistance to alkalis, solvents, and mild acids in cured form.

  5. Consistent reactivity profile suitable for both ambient and elevated temperature curing systems.

Typical Applications Of EPN 1179 Epoxy Resin

  1. High-performance composite matrices for aerospace and wind turbine blade manufacturing.

  2. Electrical encapsulation and potting compounds for power electronics and transformers.

  3. Structural adhesives requiring elevated temperature resistance and dimensional stability.

  4. Coating systems for industrial flooring and corrosion-resistant tank linings.

  5. Prepreg formulations demanding low volatile content and high resin homogeneity.

Specifications Of EPN 1179 Epoxy Resin

Chemical TypeBisphenol-F epoxy resin
Product FormLiquid
AppearancePale yellow to colorless transparent liquid
Epoxy Equivalent Weight (EEW)165–175 g/eq
Viscosity at 25°C12,000–16,000 mPa·s
Chlorine Content≤ 800 ppm
Softening PointNot applicable (liquid at room temperature)
Storage Stability≥ 12 months at 20–25°C in sealed containers


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