RACECOOL is a specifically formulated for today's high performance applications, including aluminum components . RACECOOL has a pH of 10.5 and is a phosphate free low silicate formulation providing the best protection against aluminum degradation. RACECOOL has also completed extensive ASTM testing at Amalgatech laboratories which includes ASTM-D 1384 glassware test ("see PIC"), ASTM-D 2908 water pump see water pump (PIC). and ASTM-D 3306.  By doing this accredited laboratory testing, as well as real world applications, we believe RACECOOL is absolutely the best high performance raceready coolant available to racers and riders.