... used in fire protection and fire extinguishments in oil fields, oil refining factory, oil depots and ships, etc. 2. FP/AR6 ... large chemical plants, airports, wineries, oilfields, chemical storerooms, oil depots, and ships, shipping sites in which water-soluble or ... such as alcohol, ester, ether, aldehyde, ketene, and organic acids, oil, are produced or stored.The Alcohol-resistant Fluoro-protein foam ...