Coolant Corrosion Inhibitor can be utilized for providing protection to engine or coolant internal surfaces from the attack of corrosion. Now, we should first know why at all do we need corrosion inhibitor for coolant system?

Then, first let us understand what a coolant is and how it works?

Coolant acts as a critical part of automobiles engine system as it provides protection to the engines from freezing and other parts as well as components of the vehicles against corrosion. It aids in sustaining the overall heat balance by disposing of the heat energy effectively. Thus, coolant ensures an effective performance of the engine in the near future.


Cooling process of automobiles has always been an important technology as it directly or indirectly affects the engine’s performance, vehicle aerodynamics, passenger comfort, fuel economy, and maintenance, and life expectancy of other components in vehicles, etc. Owing to high heat of dissipation, large radiators are now common which finally results into additional rise in viscosity and increases the fuel consumption. This is where the use of coolant comes into play. Coolant serves as a crucial part of engine’s system which helps to cope up with all these challenges faced by the heavy automobile industries.

Generally, an appropriate coolant must comprise of base fluids in the ratio of 50:50 for glycol and water. Majorly, propylene glycol and ethylene glycol are used in the coolant. In addition to these, there are other components that formulate a perfect coolant such as corrosion inhibitor, dyes, antifoam, and other additives.

Coolant Corrosion Inhibitor is used for inhibiting engine or coolant internal surfaces from the attack of corrosion. These inhibitors are made with the rust inhibitors and other components of finest grades to ensure efficient reduction in mineral scale deposits and sludge. This Coolant Corrosion Inhibitor provides efficient protection to metallic components from corrosion with its unique features like anti-corrosive, enhance system life, high effectiveness, scale prevention, and save power.

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