"BUB 209" wrote in message
...
By the way, is there such a thing as
an electrically heated scraper for removing caulk?

Yes, a knife cutter is a popular attachment for most soldering guns. Less of
a fire hazard, too.
http://tinyurl.com/iu1l I have an ancient Weller with a linoleum cutter
blade which would work even better for your purpose, although I can't find a
source online.
-- Ernie