| > One explanation I read is that the physical mating of the
> connectors creates
> metal to metal by scraping/squeesing the grease away, leaving the
> grease in
> the microscopic air pockets where it prevents moisture from getting in.
That's pretty close.  I believe it also piles up around the points of
contact, and excludes not only moisture but air as well.  A "gas-tight"
connection is the goal, if there is no air inside the joint, it can't
oxidize.
> Is there a better product that conducts electricity for electrical
> connections,
There are several chemicals on the market that are designed specifically to
improve the long-term conduction of electrical connections, but I haven't
tried any of them yet.  Check the archives, I'm pretty sure Justin Wagner
posted a long time ago about a product he tried and liked.
> Would dielectric help my brain synapses fire better?
Seems unlikely to me.
Randall
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