Professional blue-green antifreeze (concentrate) based on ethylene glycol with additives, designed for cars, trucks, and tractors. PARAFLU 11 provides excellent cooling and protection from corrosion, freezing (-38°C), scale, and overheating (+125°C). Service life: 2 years or 60,000 km. Dilute with water (50/50) before use. Do not use concentrate or mix with other brands. Country of origin Malaysia.