Aerokleen® 429SP is an economical spray cleaner for removal of oils and particulate soils from individual machine tool coolant systems, coolant sumps, and in process wash applications. Aerokleen® 429SP uses a special detergent that quickly wets and penetrates to remove dirt, grime and oil from machines while not effecting painted and unpainted surfaces. This product contains no silicones, butyl or glycol ethers or solvents of any kind. Aerokleen® 429SP has low VOC, low toxicity and is non-corrosive. Solutions of Aerokleen® 429SP are not effected by water hardness and leave no residues. The potent corrosion inhibiting properties demonstrate superior protection than traditional metalworking detergents.