Polyorganic Acid Technology Extended Life Coolant 50/50 Amber

POAT ELC 50/50 Coolant Amber is a ready-to-use, extended-life antifreeze/coolant developed with advanced Polyorganic Acid Technology (POAT) to deliver enhanced corrosion resistance and thermal stability for a broad range of gasoline and diesel engines. This 50/50 blend of high-quality ethylene glycol and deionized water offers excellent freeze protection and efficient heat transfer. The phosphate-free, silicate-free, and nitrate-free organic additive package protects critical cooling system metals—including aluminum, cast iron, steel, copper, and brass—against corrosion, scaling, and electrolysis. Its amber color ensures easy identification and leak detection. With extended service life of up to 600,000 miles or 6 years, POAT ELC 50/50 Coolant Amber reduces maintenance intervals and supports long-term engine reliability in heavy-duty, commercial, and mixed-fleet applications.