Comparing Secondary Coolants
Specific gravity, freezing points and viscosity for secondary coolants like calcium chloride, sodium chloride, ethylene glycol and propylene glycol
The diagrams below can be used to compare specific gravity, freezing points and viscosity of secondary coolants
- ethylene glycol
- propylene glycol
- calcium chloride
- sodium chloride
Specific Gravity
Freezing Points
- tC = 5/9(tF - 32)