The GRANIT 12220440 radiator antifreeze P12+ is a high-performance, long-life, silicate-free coolant based on ethylene glycol. Formulated without nitrites, amines, phosphates, borates, and 2-ethylhexanoic acid, it provides superior protection against frost, corrosion, and overheating. This red-colored antifreeze is suitable for all internal combustion engine cooling systems, particularly for highly stressed aluminum engines. It is miscible with other silicate-free P12+ coolants but not with silicate-containing P11/P12 coolants. Approved by major OEMs including VW TL 774-D/F (G12/G12+), MB 325.3, MAN 324 SNF, Deutz DQC CB-14, John Deere JDM H5, and Volvo Construction 128 6083/002.