JL-M type inhibitory ethylene glycol
JL-M type inhibitory ethylene glycol
It is composed of modified diols, and the main additives include anti-corrosion agents, anti-mildew agents, solubilizers, water stabilizers, etc. The appearance is a light-colored liquid. It is safe and low toxicity, no peculiar smell, non-flammable and not volatile. At 20 °C, the density is 1.105g/cm³, the specific heat is 0.598cal/g· °C, the viscosity is 12.5mPa · s(cP), and the thermal conductivity is 0.26W/m · K. The boiling point is above 150 °C, the freezing point is below -50 °C, and the flash point is 120 °C.
JL-M inhibitory ethylene glycol has the advantages of low toxicity, non-flammability, large specific heat, strong cooling capacity, and good anti-rust performance. It can be used as an industrial refrigerant in the temperature range of -35°C~150°C. When used, it can be used alone according to process requirements, or mixed with traditional refrigerants such as water and ethylene glycol, diluted to an appropriate concentration and applied. If mixed with traditional refrigerant, an appropriate amount of JL-H171 corrosion inhibitor should be added.
Density, freezing point, boiling point of JL-M at different concentrations (reference values)