... depots and ships, etc. 2. FP/AR6-6%The Alcohol-resistant Fluoro-protein foam extinguishing agent is widely used in ... water-soluble or non-water soluble flammable liquids such as alcohol, ester, ether, aldehyde, ketene, and organic acids, oil, are produced ... or stored.The Alcohol-resistant Fluoro-protein foam-extinguishing agent's ...