FREEZE RED is an undiluted on ethylene glycol based coolant concentrate for use in engines. It employs Organic AcidTechnology (OAT) inhibitor and is nitrite, amine and phosphate (NAP) free. It is also free of borate andsilicate. The sophisticated technology provides superior and permanent protection to all components of the cooling system and a life span of 4 – 6 years or 250.000 km for passenger cars and 500.000 km for professional applications.
Formulated for long-term use in all engines especially those constructed from aluminum, cast iron andmagnesium alloys. Not the best choice for older cooling systems that have copper/brass radiators andheater cores, especially not for the lead solder used in them. Suitable when diluted for cooling circuits of the open or closed type (vehicles and heating). Advised to dilute with demineralized water Protection temperature: -16 °C needs 30% AF, -22 °C needs 40% AF and -36 °C needs 50% AF.pecifically selected corrosion inhibitors provide superior and long-lasting protection of the complete cooling system and guarantee uninterrupted operation.
Density at 20 ⁰C, kg/l | 1,117 | ||
Reserve alkalinity, ml 0.1M HCI | 6,5 | ||
Freezing Point, 50% vol. AF, °C | -36 | ||
Water content, % | 0 | ||
Colour | Red |