Removes Organic Flux, Oils, Grease and Wax A strong, nonflammable cleaning agent containing an azeotrope blend of hydrofluoroethers with trans-1,2-dichloroethylene and isopropyl alcohol. It is ideally suited for removal of rosin, organic flux, oils, grease and waxes. Can be used for precision and specialty cleaning. Evaporates quickly and leaves no residue. Low GWP (global warming potential). No ODC (ozone depleting chemicals).