Steven, I believe most waxes donot work with many corrosive gases or solvents like Acetone, IPA and etc. Thats why I am looking for an epoxy resin which are usually resistant to most common corrosives and solvents. Mehmet On Wed, Apr 1, 2009 at 9:23 AM, Adamson, Stevewrote: > If you find a UV epoxy that works as you describe I would be interested > to learn of such a material. Will wax work in your application. My > company has sold wax dispensing equipment now for several years for Bio > applications that sound like yours. > > Regards, > Steven J. Adamson > Market Manager, Asymtek -- Mehmet Aykol University of Southern California EE - Electrophysics Phone: (213) 821-4090