Bonding of permanent magnet stator:
The fixing bonding of magnetic steel sheet to aluminum or cast iron could used the process of glue penetration or optional magnetic steel coating. To the high-temp resistance requirement, one component epoxy adhesive and two component structural adhesive are good for choice.

Potting of stator:
The potting of stator in the gear motor is common, in point of these applications that in bad environment. With excellent weather resistance and wide high-low temp resistance, the sealant used for potting could get second insulation.