On Mar 26, 5:41 pm, "COLIN LAMB" wrote:


Naptha may also work. As I recall, the ingredients are not published, but
it may not be petroleum based. It is a great cleaner for camera shutters.

Colin

I Googled Naptha and came up with "it's essentially gasoline
without any additives." That fits; when I was a young punk pumping gas
at a service station, we had a big tank of Naptha out back that we
sold in bulk to anyone wanting "white gas." Was used in Coleman
camping stoves, lanterns, and the like. No lead to clog things up.
I wouldn't use it on Lexan.

Dan