Vibronics, a pioneer in ultrasonic non-destructive testing instruments, offers a set of detergents and other chemicals for ultrasonic cleaning. The company offers a range of degreasers with different properties, suitable for different materials. Vibrosol gdc is for degreasing of ferrous and non ferrous parts. This is an alkaline detergent and is supplied in powder form. Prepare 15% solution in hot water [60 70°c] and cleaning is done directly in the ultrasonic tank. Rinse the parts in water and dewater with rpd.