The Silkolene Mag Cool is an advanced long-life engine coolant designed for optimal performance in all engines. This pre-mixed coolant offers winter protection down to -40°C and is magnesium alloy friendly, ensuring compatibility with various engine components. Discover the key features of the Silkolene Mag Cool: Magnesium Alloy Friendly: Formulated specifically to be compatible with magnesium alloys, this coolant ensures that no damage occurs to sensitive engine components, promoting longevity and reliability in all types of engines. Winter Protection: Engineered to provide protection down to -40°C, this coolant prevents freezing in extreme winter conditions, ensuring your engine runs smoothly regardless of the temperature. Compatibility with Plastics, Hoses, and Paintwork: Safe for use with plastics, hoses, and paintwork, this coolant avoids any potential damage to these materials, maintaining the integrity of your vehicle's components. No Harmful Silicates: Contains no harmful silic