MILES FG HYDRO FR is non-toxic and non-hazardous, biodegradable hydraulic fluid that gives an extra level of protection and operational efficiency in high- and low-temperature hydraulic applications. MILES FG HYDRO FRmeets H1 requirements for lubricants with incidental food contact (FDA 21 CFR 178.3570). Its exceptional oxidative stability, corrosion resistance and anti-wear properties make it particularly well-suited for applications where other fire-resistant fluid technologies are restricted.