Sodium hydroxide tanker trucks are engineered to transport sodium hydroxide, a strong alkaline and corrosive chemical. The tank construction focuses on using materials that can resist the chemical's corrosive effects, such as 316 stainless steel or fluoropolymer - lined steel. These trucks incorporate comprehensive safety features, including leak - detection systems, pressure - relief valves, and fire - suppression equipment. Sodium hydroxide tanker trucks must adhere to strict transportation regulations to prevent spills and ensure the safety of personnel and the environment. They are vital for industries that rely on sodium hydroxide for various processes, such as soap production and metal processing.