Keep Clean is an ultrasonic antifouling system engineered to protect marine vessels and their critical components from biofouling. By using piezoelectric transducers bonded to the internal structure, the system generates high-frequency ultrasonic waves that transmit through the hull or component walls into the surrounding water. These ultrasonic fields produce micro vibrations and localized pressure fluctuations that prevent the settlement and growth of marine organisms such as algae, barnacles, and mussels.

Beyond hull protection, Keep Clean is also applied to sensitive areas including sea chests, box coolers, strainers, and filtration unit components where fouling can severely impact operational efficiency and safety. The system operates continuously with minimal power demand, requires little maintenance, and eliminates the need for environmentally harmful coatings or chemical dosing.