Adopting plural corrosion inhibitor, SINOPEC High Freezing Point Engine Coolant meets requirements for engine coolant of high ratio of performance to cost with freezing point from -15ºC to 0ºC in south China.

With low freezing point and high boiling point, SINOPEC FD Type Engine Coolant realizes all day long protection for engines used in mainland of China in year round, providing anti-freeze protection at minimum temperature of -52ºC, and anti-boil protection at maximum temperature of 116ºC.

Adopting internationally advanced organic acid salt inhibiting technology,SINOPEC Organic Type Engine Coolant is able to reduce crevice corrosion of aluminium and cavitation corrosion of cast iron, prolonging service life of engine parts, and providing durative anti-corrosion protection for cooling system.