LOCTITE® EA E-20HP™ is a high impact and humidity resistant structural bonder, known for its reliability. This off-white, 2-part epoxy adhesive, with a medium viscosity and toughened formulation, is designed for industrial use. It effectively bonds surface and interior permanent magnets (IPM & SPM), offering a very high shear strength of 33 N/mm² and temperature resistance up to +150°C. Additionally, it demonstrates resistance to a wide range of chemicals and solvents and serves as an excellent electrical insulator.