Concrete Dissolver is designed to safely remove hardened concrete from construction equipment and does not contain Muriatic, Phosphoric or Citric acids. Originally designed for concrete and cement removal, used all over the world in hundreds of applications. Dissolves hardened cement, concrete, stucco, mortar, grout, mineral deposits, and more. Safe on virtually every surface including aluminium, chrome, glass, and all plastics. It removes build-up without damaging the equipment and keeps vehicles and equipment looking new. Its non-corrosive formula means that even sensitive engine and electronic components can be cleaned without causing damage. 100% biodegradable and will not affect any stormwater runoff streams. Can be used on all types of vehicles including ready mix trucks, pump trucks, water tankers, spreaders, job-site equipment, and quarry equipment. It can also be used on man lifts, truss screeds, laser screeds, mixing equipment, pumping equipment, trowels, concrete buggies, concrete cutting, sawing and boring equipment, all types of forms, from hardware, and much more. Just one application of Concrete Dissolver will remove light industrial build-up. Moderate to severe build-up may require regular applications over a period of days or weeks.