SevereAttack is a concentrated blend of surfactants and rust inhibitors used for a variety of steel cleaning applications, when common acids and alkaline cleaners are not needed. This cleaner can be used for a variety of reasons, including gun cleaning, knife making, circuit board cleaning, blind cleaning, and many other types of metal pre-cleaning. Since this product has mild rust inhibitors in it, this will help guard against flash rusting when combined with the power of ultrasonics. As with any change in process, it is recommended that a cleaning trial is completed before mass part cleaning takes place.