CRETE-OFF is a liquid compound specifically formulated to dissolve builtup cement on tools and equipment associated with the concrete ready-mix industry. It is also used to remove cured cement, concrete, mortar, and grout from any surface and also removes old rust and oxides. The highly concentrated formulation is compounded to maintain sufficient acidity to dissolve hardened cement. The softened concrete substance is then cold water rinseable with a high pressure washer.