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

Domestic Modified Fatty Amine Epoxy Curing Agent

DomesticModifiedFattyAmineEpoxyCuringAgentbyEpoxyProSeriesEP-208isahigh-performance,low-viscosity,room-temperature-curingagentderivedfromrenewablefattyamines.Itoffersexcellentflexibility,adhesion,andchemicalresistance,makingitidealforcoatings,adhesivesandcompositesinconstructionandautomotiveindustries.
  • domestic modified fatty amine epoxy curing agent_2ed22963
  • domestic modified fatty amine epoxy curing agent_2ed22963

Features Of Domestic Modified Fatty Amine Epoxy Curing Agent

  1. Enhanced flexibility and reduced brittleness in cured epoxy systems.

  2. Improved compatibility with standard bisphenol-A and bisphenol-F epoxy resins.

  3. Lower volatility and reduced amine odor compared to conventional aliphatic amines.

  4. Good pot life at ambient temperature (20–25°C) with controllable gel time.

  5. Excellent adhesion to metals, concrete, and composite substrates.

Typical Applications Of Domestic Modified Fatty Amine Epoxy Curing Agent

  1. Structural adhesives for automotive and rail assembly.

  2. Protective coatings for industrial flooring and marine infrastructure.

  3. Electrical encapsulants and insulating compounds for power equipment.

  4. Repair mortars and anchoring grouts in civil engineering projects.

  5. Composite matrix resins for wind blade bonding and pultrusion profiles.

Specifications Of Domestic Modified Fatty Amine Epoxy Curing Agent

Chemical TypeModified fatty amine adduct
Product FormLiquid
AppearancePale yellow to amber transparent liquid
Amine Value380–420 mg KOH/g
Viscosity (25°C)300–600 mPa·s
Density (25°C)0.92–0.96 g/cm³
Reactivity ProfileRoom-temperature curable; exotherm peak ~70–90°C
Storage Stability12 months in sealed container at 5–30°C


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