Glycol-based solutions are liquids that contain glycol, a type of organic compound. Commonly used in various industries, these solutions often serve as antifreeze agents in vehicles and cooling systems. They help lower the freezing point of water, preventing ice formation and ensuring efficient operation in cold temperatures. In addition to automotive applications, glycol-based solutions are also utilized in heating and refrigeration systems. They can be found in products like ethylene glycol and propylene glycol, which are safe for use in food processing and pharmaceuticals. These solutions are valued for their ability to transfer heat effectively and maintain stable temperatures.