An antifreeze is an additive which lowers the freezing point of a water-based liquid. An antifreeze mixture is used to achieve freezing-point depression for cold environments.

Dec 15, 2025 · Antifreeze, any substance that lowers the freezing point of water, protecting a system from the ill effects of ice formation. Antifreezes, such as ethylene glycol or propylene glycol, …

Antifreeze is aptly named for its ability to prevent freezing in cold temperatures. It lowers the freezing point of water, ensuring that the liquid in your engine’s cooling system remains fluid, even in frigid …

Aug 17, 2025 · Antifreeze is a substance used to lower the freezing point of water or water-based liquids. It is most commonly used to protect internal combustion engines from freezing, but it also has …

Jun 18, 2025 · Antifreeze is a liquid additive that prevents the water in your vehicle's cooling system from freezing during extremely cold weather, or overheating in hot weather.

PEAK All Vehicles 50/50 Prediluted Antifreeze and Coolant for All Engine Cooling Systems, Long-Lasting Yellow Engine Coolant/Antifreeze for Year-Round Engine Protection, 1 Gal.

Jul 19, 2024 · Antifreeze is one of the most important fluids used in vehicles today, playing a vital role in engine performance and longevity. Often referred to as coolant – though they’re not exactly the same …

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Antifreeze is a pure substance that usually requires water dilution before you can apply it to your reservoir. Once antifreeze gets added (usually in a 50/50 ratio) to water, it becomes the compound …

Antifreeze performs an essential position in preserving your engine's temperature and making sure year-spherical automobile reliability.