It makes disassembly of mechanical units and threaded joints easier. It destroys corrosion products thanks to the shrinkage strain at a sudden short temperature drop of the treated parts and units (to -30°C). Thanks to the formed pores and cracks, rust is impregnated with the comprised mineral oil immediately. It quickly penetrates into hard-to-reach places and gaps. It makes disassembly of any fasteners easier. It prevents further corrosion. It destroys marks of corrosion products. It penetrates into hard-to-reach places. It restores threaded joints.