We have been asked to reglaze sash that previously had glass bedded in clear silicon sealant. Obviously, using anything other than silicon as a bedding becomes a problem. Question, does anyone know how to remove residual silicon from a paint surface short of stripping the paint surface and returning to a fresh substrate? -- To terminate puerile preservation prattling among pals and the uncoffee-ed, or to change your settings, go to: <http://maelstrom.stjohns.edu/archives/bullamanka-pinheads.html>