HYDRANSAFE HFDU 46 is an ester-based, biodegradable and fire-resistant hydraulic fluid recommended for hydraulic equipment operating in locations with a fire risk such as iron and steel works (coking plants, blast furnaces, continuous casting and mines etc.
The use of Hydransafe HFDU 46 lessens the serious risks presented by recourse to a mineral oil on the occasion of rupture of a hose or when a leak gives rise to oil mist, in the immediate vicinity of a flame, a part in the process of melting or a switch cupboard.