ANTIFREEZE X-FREEZE GREEN 11 EXTRA LONG EXPLOITATION PERIOD. X-FREEZE GREEN 11 Anti-freeze is used for all-season use in any engine cooling systems of cars, trucks and special equipment. It is made of high-quality ethylene-glycol with the improved package of anti-corrosive, anti-foaming, anti-oxidative and lubricating additives. It efficiently protects the cooling system from corrosion and scaling. It preserves its properties within 5 years or 250 000 km of mileage. Green-colored. Application and mixing. It can be mixed only with high-quality interchanges. It is recommended as replacement of low-quality coolants. It meets ASTM D 3306; SAE J 1034 international standards.