"Dave Platt" wrote in message
...

snip

When I use Cramolin (I still have a bit of the concentrate) or DeOxIt
on contacts, I follow it with a final cleaning using isopropyl or
denatured alcohol (or acetone if I'm feeling really thorough), to
remove the remains of the anti-oxidant.


Isn't there any concern for plastic deterioration from the acetone? When I
read what you wrote, I cringed, having seen acetone's effect on (some)
plastics. Keeping a few four-leaf clovers on the bench?

73,
Sal