Ready to use Long-Life Coolant for heavy duty diesel, gasoline and natural gas powered engines coolant systems. Formulated with Mono-Ethylene Glycol enhanced with a special Organic Acid salts inhibitor (OAT Technology), nitrites and molybdates, free of nitrates, borates, phosphates, silicates and amines. Excellent protection against overheating, frost and corrosion.
For construction, quarrying, mining and agricultural machineries or heavy-duty engine coolant systems where a ELC or OAT coolant technology is required; specifically developed for Caterpillar machineries

Premium performance concentrated Long-Life Coolant delivering optimized performance and component durability for vehicles cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Silicate Organic Acid inhibitor (Si-OAT Technology), free of nitrites, borates, phosphates and amines, it provides excellent protection against overheating, frost and corrosion, especially for the cooling systems that contain innovative light alloy materials.
Suitable for Europeans, Americans and Asian passenger cars and commercial vehicles, including hybrid electrified applications

Premium performance concentrated Long-Life Coolant delivering optimized performance and component durability for vehicles cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Organic Acid salts inhibitor (OAT Technology), free of nitrites, borates, phosphates, silicates and amines, it provides excellent protection against overheating, frost and corrosion.
Thanks to its wide OEMs coverage, it is suitable for most European, Americans and Asian passenger cars, commercial vehicles and agriculture machineries.

Premium performance concentrated Long-Life Coolant delivering optimized performance and component durability for vehicles cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Hybrid Organic Acid inhibitor, silicates and phosphates (HOAT Technology), free of nitrites and amines, it provides excellent protection against overheating, frost and corrosion.
Suitable for Europeans, Americans and Asian passenger cars and commercial vehicles

High quality concentrated conventional Coolant delivering optimized performance and component durability for heavy-duty engines cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Inorganic Acid corrosion inhibitor Technology with nitrites, borates and silicates (IAT Technology), free of phosphates and amines, it provides protection against overheating, frost and corrosion.
Suitable for passenger cars, commercial vehicles and off-road machineries where a conventional coolant technology is required.

Concentrated Long-Life Coolant for heavy duty diesel, gasoline and natural gas powered engines coolant systems. Formulated with Mono-Ethylene Glycol enhanced with a special Organic Acid salts inhibitor (OAT Technology), nitrites and molybdates, free of nitrates, borates, phosphates, silicates and amines. Excellent protection against overheating, frost and corrosion.
For construction, quarrying, mining and agricultural machineries or heavy-duty engine coolant systems where a ELC or OAT coolant technology is required; specifically developed for Caterpillar machineries

Premium performance ready to use Long-Life Coolant delivering optimized performance and component durability for vehicles cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Silicate Organic Acid inhibitor (Si-OAT Technology), free of nitrites, borates, phosphates and amines, it provides excellent protection against overheating, frost and corrosion, especially for the cooling systems that contain innovative light alloy materials.
Suitable for Europeans, Americans and Asian passenger cars and commercial vehicles, including hybrid electrified applications

High quality ready to use conventional Coolant delivering optimized performance and component durability for heavy-duty engines cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Inorganic Acid corrosion inhibitor Technology with nitrites, borates and silicates (IAT Technology), free of phosphates and amines, it provides protection against overheating, frost and corrosion.
Suitable for passenger cars, commercial vehicles and off-road machineries where a conventional coolant technology is required.

Premium performance ready to use Long-Life Coolant delivering optimized performance and component durability for vehicles cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Hybrid Organic Acid inhibitor, silicates and phosphates (HOAT Technology), free of nitrites and amines, it provides excellent protection against overheating, frost and corrosion.
Suitable for Europeans, Americans and Asian passenger cars and commercial vehicles

Premium performance ready to use Long-Life Coolant delivering optimized performance and component durability for vehicles cooling systems. Formulated with Mono-Ethylene Glycol enhanced with a special Organic Acid salts inhibitor (OAT Technology), free of nitrites, borates, phosphates, silicates and amines, it provides excellent protection against overheating, frost and corrosion.
Thanks to its wide OEMs coverage, it is suitable for most European, Americans and Asian passenger cars, commercial vehicles and agriculture machineries.

PETRONAS Circula Mill NT Series are premium performance anti-wear circulating oils specially developed for Morgan No-Twist Mill system.

PETRONAS Circula SYN Series are supreme performance anti-wear circulating oils specially developed for circulating systems operating under normal to extremely heavy duty conditions.