Flushing SBM describes a HBM that uses the hydraulic combination of granulated blast furnace slag and air-cooled steel slag. FSBM is produced in Vlissingen in the Netherlands (Anglicized to Flushing) hence the name. The mixture is transported to the UK ready to use by barge across the North sea. It has proved to be an economic construction choice for structural pavement courses at locations close to UK ports. More information on the material can be sourced from Euromin Ltd (see LINKS).