On Mon, 20 Apr 2009 21:55:56 -0500, RoyJ
wrote:

That's what I thought at first but when you pour the goop in, the
temperature drops rapidly, the core never sees the high temp. When you
reverse it, the leads would see the overtemp. I can get at all the
leads, I could just saw the case apart and leave it potted.


So what is your question, Roy?

The potting material sounds like Minerallac.