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

Kumho Yangnong YN-2834 Epoxy Resin

KumhoYangnongYN-2834EpoxyResinisahigh-performancebrominatedliquidepoxyresinwithexcellentflameretardancy,electricalinsulation,andmechanicalstrength.IdealforPCBlamination,encapsulation,andadvancedcomposites.Itofferssuperiorprocessability,lowviscosity,andconsistentreactivityunderthermalcuring.
  • kumho yangnong yn 2834 epoxy resin_d3b66686
  • kumho yangnong yn 2834 epoxy resin_d3b66686

Features Of Kumho Yangnong YN-2834 Epoxy Resin

  1. High reactivity with amine and anhydride hardeners, enabling rapid cure at ambient or elevated temperatures.

  2. Excellent chemical resistance to alkalis, dilute acids, and solvents after full curing.

  3. Superior adhesion to metals, composites, and treated plastics without primer requirement.

  4. Low viscosity (12,000–15,000 cP at 25°C) for easy processing, impregnation, and air-release during casting or molding.

  5. Good electrical insulation properties with high dielectric strength and volume resistivity.

Typical Applications Of Kumho Yangnong YN-2834 Epoxy Resin

  1. Electrical encapsulation and potting of transformers, sensors, and power modules.

  2. Structural adhesive formulations for aerospace composite bonding and automotive lightweight assemblies.

  3. High-performance coating systems for corrosion protection of offshore and industrial steel structures.

  4. Matrix resin in filament-wound pressure vessels and fiber-reinforced polymer (FRP) tanks.

  5. Underfill and conformal coating materials for advanced electronics packaging.

Specifications Of Kumho Yangnong YN-2834 Epoxy Resin

Chemical TypeBisphenol-A based liquid epoxy resin
Product FormClear to pale yellow viscous liquid
AppearanceHomogeneous, transparent, free of gel particles or sediment
Epoxy Equivalent Weight (EEW)185–195 g/eq
Viscosity (25°C)12,000–15,000 cP
Chlorine Content≤ 800 ppm (total chlorine)
Softening PointNot applicable (liquid at room temperature)
Storage Stability12 months at ≤ 25°C in sealed containers


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