Ecolab's NALCOOL™ 2000 is a heavy-duty, long-life engine coolant globally approved by major engine Original Equipment Manufacturers (OEMs). It meets or exceeds coolant specification requirements, offering a performance life of up to 4 years, 12,000 hours, or 1 million kilometers. This formulation eliminates the need for supplemental coolant additives (SCAs) and is suitable for various applications, providing reliable and cost-effective engine and cooling system protection.