Rheinol Antifreeze GW-12 Concentrate 1.5L

Rheinol Antifreeze GW-12 Concentrate (1.5L) is a high-purity ethylene glycol base fluid designed to be diluted 1:1 with deionized water for optimal freeze protection down to -60°C. Meeting Ford, GM, and MAN silicate-free specifications, it delivers long-term corrosion protection for aluminum, copper, brass, and cast iron components. Its OAT formulation ensures 5-year/250,000 km service life, resists hard-water scaling, and remains stable in electronic thermostat-controlled cooling systems. Ideal for custom mixing and professional coolant flushes.