55 Gallon Drum. A residue-free, super fast-drying, highpowered product that dissolves grease and rinses away dirt and grime without injury to working parts. Contains an accepted replacement for 1,1,1-Trichloroethane under the EPA SNAP program. Contains no petroleum distillates. Features a 30,000 volt dielectric strength. High dielectric strength combined with non-flammability make this product safe for use on motors, generators, relays, and control panels even while equipment is in operation.