NanoStream magnets light on epoxy?

Tom@HaslettMI · Jun 10, 2014

I just purchased a new 6025 and the magnets look like they didn't get completely epoxy filled. Should they have exposed magnet material? All of the other TUNZE magnets I own (5 pair) all have the magnet material completely covered. Here's a pic of the new magnet...

Please let me know if this is the new normal and safe. I am worried the magnets will corrode when exposed to SW.

Thanks,
Tom