What adhesive is used between the nickel plated magnet and the smooth plastic shell?
You can use the glue with cyanoacrylate, epoxy, acrylic structural adhesive, polyurethane glue, but ultimately that best suits you, according to your application requirements recommended,
The general strength requirements, with good brothers adhesive;Strength requirements are high, using A, B, resins, resins and so on;For reference only, requirements are different, optional range is not the same.