Optimized for cleaning and degreasing aluminum in automated and ultrasonic parts washers, ALUSTAR 100 has built in foam and corrosion inhibitor packages and leaves low-residue finish. This mild alkaline cleaner is formulated with Low Energy Surfactant (LES) technology, which efficiently enables cleaning and degreasing in hot parts washers at lower temperatures to help conserve energy. Formulated for sensitive materials, VOC-free product can be used on aluminum and other non-ferrous alloys.