Hallicrafters rebuild update.

[John Folsom]

What product are you coating it with?

[Eric H]

Originally Posted by John Folsom

What product are you coating it with?

I'll be using some clear Aervoe insulating Epoxy, 3900 volts per Mil which is probably equal to or better than the original Varnish on the windings.
I am fortunate that I can buy it locally, though it costs an arm and a leg, it goes a long ways however.

The stuff is thin enough to flow deep inside the coils if desired, I put so much on the Raytheon transformer it's practically a solid mass now, but it works great.