ANTIFREEZE X-FREEZE RED 12 MAXIMAL ANTICORROSIVE PROTECTION. X-FREEZE RED 12 anti-freeze with improved anti-corrosive protection is used in cars and trucks all the year around. It is made of high-quality ethylene-glycol with the unique multi-functional anti-corrosive set of additives. It is nitrite-, amine- and phosphate-free. The newest formula ensures the increased operation period and improved anti-freeze circulation, efficient and long-lasting protection of the cooling system from corrosion impacts and scaling. It prevents engine over-heating. Red-coloured. Application and mixing: It can be mixed only with high-quality interchanges. It meets ASTM D 3306, BS 6580, SAE J 1034 international standards.