... 40'c easy to boot . No water ,no corrosion,rust and scale.Remove rust and scale Waterless Nano Antifreeze Fluid , (Coolant) Defends the heart ... side of enginecylinder. no rust, no scale. traditional coolant contains water, leads to water scale and rustness.Won’t boil ... temprature, saves life of battery and motor, reduces fuel consumption.Remove rust,remove water scale, clean the coolant system of ...