Water Glycol is a mixture of water and glycol, commonly used as an antifreeze and coolant in various applications. Glycol, often in the form of ethylene glycol or propylene glycol, lowers the freezing point of water, making it effective in preventing ice formation in engines and heating systems. This mixture is also used in industrial processes, such as in HVAC systems and chemical manufacturing, to transfer heat efficiently. Additionally, water glycol solutions are less toxic than some other antifreeze options, making them safer for use in environments where accidental spills may occur.