MACM Curing Agent: Picking the Right Cycloaliphatic Amine
MACM curing agent (3,3'-dimethyl-4,4'-diaminodicyclohexylmethane, CAS 6864-37-5) is a cycloaliphatic diamine epoxy hardener with an AHEW of 60 g/eq. The published grade runs at 99.0% minimum purity with 80-120 mPa·s at 25 °C. Typical dosing …