Any sensual music is good strip music. Most of the best strip music I can think of would be instrumental and thus would have no offensive lyrics. There are 2 compilations of old strip-tease jazz that you can look into: "Take It Off! Strip Tease Classics" and "Tease!: The Beat of Burlesque"
Marvin Gaye and Sade are popular sensual artists and aren't offensive.
Some of my favorites are acid jazz and trip-hop. My favorite acid jazz is a band called Morphine. They play gritty sexy jazz that sounds like it belongs in a 1920s speak easy. The lyrics sound like beat poetry and aren't at all offensive. Although I can think of 1 song that swears. For trip-hop I highly recommend Portishead, and I believe all of their lyrics are clean.
If you're looking for a club feel with a pounding kick drum, any techno/electronic music will do.
http://di.fm streams free electronic music of several genres.
The important thing is: whatever makes you feel sexy.