I've seen it happen on the ground after using a Plexiglas wax. Rolling the
airplane out of the hangar on a chilly, damp morning, dew quickly formed on
the windshield and the tiny beads of moisture made it impossible to see out
until the defroster has worked on the windshield for a few minutes. Others
have reported it happening in flight. Wax on the windshield seems to
aggravate this type of problem.

--
Best Regards,
Mike

http://photoshow.comcast.net/mikenoel

It is not work that kills men; it is worry. Worry is rust upon the blade.
"Dan Luke" wrote in message
...

"Mike Noel" wrote:

...and if you use it on the windshield, hopefully it doesn't cause you to
go IFR by producing tiny beads of moisture when exposed to air close to
the dew point.

Why would it do that?

--
Dan
T-182T at BFM