MAN-852 is a non-hazardous, ecologically responsible, unregulated honing oil composed entirely of natural surface active lubricity agents. Because this product does not use additives, it is ideally suited for applications where additives are restricted, such as the aerospace and nuclear industries. MAN- 852 is approved by Boeing Aircraft Company and is used to hone critical parts where classic cutting oil additives such as sulfur or chlorine have been shown to cause microcorrosion, resulting in part failure.