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EPIKURE™ Curing Agent 3230

Description

EPIKURE Curing Agent 3230 is an unmodified D230-type polyoxypropylenediamine 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 3230 is a difunctional primary amine curing agent with the idealized chemical structure shown below.

 

Benefits

  • 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

Sales Specification

Property Standard Value Unit Test Method
Amine Value 454 - 488 mg/g ASTM D2896
Color 30 max. Pt-Co ASTM D1209

Typical Properties

Property Standard Value Unit Test Method
Density 7.9 lbs/gal ASTM D1475
Equivalent Weight 60 AHEW
Viscosity @ 25°C ~9 cP ASTM D2196