3M NOVEC™ 7500

ANNOUNCEMENT:  Effective January 15, 2025 3M will officially cease production of 3M Novec 7500. This material has officially been discontinued. See the official notice HERE.  TMC offers the following alternatives: TMC-7500:   A miscible replacement offering the same chemistry and physical properties as 3M Novec 7500. Typical Physical Properties - HFE-7500  Boiling Point @ 1 atm (°C) 128  Pour Point (°C) -100 Molecular Weight 414 Liquid Density (kg/m3)  1614 Coefficient of Expansion 0.00129 K-1 Latent Heat of Vaporization @ 1 atm. (kJ/kg) 88.5 Surface Tension (dynes/cm) 16.2 Viscosity (cSt) 0.77 Critical Temperature (°C) 261 Critical Pressure (Mpa) 1.55 Solubility of Fluid in Water <3 ppm by weight  Dielectric Strength 35 kV, 0.1" gap Volume Resistivity 2.2x108 ohm-cm Dielectric Constant 5.8 Flammability Nonflammable