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Ultrasonic cleaning
Ultrasonic cavitation and implosion create movement in the solvent that disperses the layer of saturated solvent as it forms and maintains fresh solvent at the interface, maximising the cleaning power of the solvent.
The National Film and Sound Archive of Australia acknowledges Australia’s Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of the land on which we work and live and gives respect to their Elders both past and present.