Tag Archives: propylene glycol coolant

Step-by-Step Car Antifreeze Making with Ingredient Specifications | Formulations

Definition Car antifreeze is a chemical coolant fluid designed to regulate and stabilize the temperature of an automobile engine. It prevents the coolant mixture from freezing in cold climates and boiling in high temperatures, ensuring efficient heat transfer within the engine’s cooling system. Properties Lowers the freezing point of water Raises the boiling point of […]

Antifreeze ( Coolant ) Production, Formulation, Composition, and Manufacturing Process Explained

Antifreeze (coolant) is a chemical liquid added to the car’s cooling system to prevent freezing in cold temperatures and overheating in high temperatures. It also protects the engine and radiator from corrosion, scaling, and rust. Modern antifreezes are classified mainly by their chemical composition and additive technology. Below are the main types used in automotive […]