EPIKURE™ Curing Agent 3233 is an unmodified, T403-type polyoxypropylenetriamine that has moderate reactivity, low viscosity, low color, low vapor pressure and high primary amine content. It resists “blush”, “bloom” and “sweat-out” in epoxy compositions. EPIKURE Curing Agent 3233 is a trifunctional primary amine curing agent with the idealized chemical structure shown below. Benefits include:

  • low viscosity and low vapor pressure
  • light color and improved color retention compared to conventional amine-cured epoxy systems
  • long pot life
  • improved flexibility and good impact resistance