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Vanchem Performance Chemicals’first success story occurred during WWII. We became a manufacturing leader of industrial weld flux (SOD–R–RITE), a product in great need during that period. It was one of the first non-corrosive fluxes formulated for metal alloys available to the North American market. As time progressed, Vanchem’s product line changed with changing times. Commoditized products such as welding flux became unprofitable. Specialty chemical products eventually became Vanchem’s primary revenue generator.