… bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould release preparations, based … as basic constituents, 70 % or more by weight of petroleum oils or of oils obtained from bituminous minerals. …
Explanatory notes
… bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould release preparations, based … as basic constituents, 70 % or more by weight of petroleum oils or of oils obtained from bituminous minerals. … preparations used in wire-drawing to ensure that the wire rod slides easily through the dies. These include : certain …