Ancamine 2390 Air Products Crosslinking / Coupling / Curing Agents >> Amines /Amides >> aliphatic Epoxy (EP) Ancamine 2390 curing agent is a low viscosity modified amine designed to be used with liquid epoxy resin. It is designed to give 1:1 mix ratios when used with standard liquid epoxy resins. It yields formulations with high elongation, strength and hardness. one-to-one mix ratios in dilute formulations rapid thin film set high tear resistance, tensile strength and elongation good chemical and moisture resistance Ancamine 2390 curing agent is especially suited for civil engineering applications such as joint sealants, crack bridging and secondary containment membranes. It is also suitable for other applications requiring toughness such as potting compounds. Low viscosity modified amine curing agent used with liquid epoxy resin. Especially suited for civil engineering applications such as joint sealants, crack bridging and secondary containment membranes and applications requiring toughness such as potting compounds. Provides one-to-one mix ratios in dilute formulations, rapid thin film set, high tear resistance, tensile strength and elongation, good chemical and moisture resistance. Typical cure schedule: 2-7 days at ambient temperatures. Recommended Use Level, phr (EEW=190): 107.