MTHPA: 1,High purity and light luster 2,Low viscosity 3,Good stability 4,Low volatility:Low toxic Application:1,Epoxy resin curing agent, Solvent-free immersion paint, Laminated boards, Epoxy adhesives.2,Widly used in electric machines, Dry-type transformer, High voltage switches, Mutual inductance equipment, Horizontal output transformer, Household appliance capacitors, Power capacitors and ...