MD Oils Coolant/Antifreeze 30% OAT is a premium, ready-to-use antifreeze formulated with ethylene glycol and advanced Organic Acid Technology (OAT) corrosion inhibitors. Enriched with anti-cavitation, anti-lime, and anti-foam additives, it ensures efficient and long-lasting protection for modern internal combustion engine cooling systems, including aluminum and light alloys. Free from silicates, phosphates, and amines, it provides superior resistance against corrosion, cavitation, and overheating, while guaranteeing extended service life and full compatibility with multi-metal cooling circuits such as the engine, radiator, and water pump.

Mixing with other coolants is not recommended, as this may reduce product quality, So If using MD Oils Coolant/Antifreeze 30% for the first time, ensure that the cooling system has been adequately flushed with clean water