NYCODIEL properties

Cooling

Viscosity, thermal conductivity and specific heat are properties that characterise the cooling ability of fluids. These properties are influenced by the molecular shape of the ester.

NYCODIEL FLUIDS – IEC 61099
Characteristics Unit Typical Values IEC 61099 Limits Method
NYCODIEL 1233     NYCODIEL 1244 NYCODIEL 1255 NYCODIEL 1258
Viscosity at 100°C mm²/s 3.81 4.6 5.15    
Viscosity at 40°C mm²/s 16.1 21.6 27.2 Max 35 ISO 3104
Viscosity at -20°C mm²/s 400 650 1170 Max 3000 ISO 3104
Viscosity at -50°C (168h) mm²/s 11 450 Frozen 58 000 ISO 3104
Pour Point °C <-66 -45 -57/-60    

Specific heat and thermal conductivity data is available on request. NYCODIEL properties