HYDRANSAFE HFDU 68 is an ester-base, high-performance and fire resistant hydraulic fluid. HYDRANSAFE HFDU 68 is designed for hydraulic equipments operating in locations comprising a fire risk, such as iron and steel works (coking plants,blast furnaces, continuous casting), mines, etc… The use of HYDRANSAFEHFDU 68 lessens the serious risks presented by recourse to a mineral oil on theoccasion of rupture of a hose or when a leak gives rise to oil mist, in theimmediate vicinity of a flame, a part in the process of melting or a switchcupboard. HYDRANSAFE HFDU 68 is especially recommended when there is the possibility of contamination of waters : offshore, mines.