High-Temperature Thermal Grease

High-Temperature Thermal Grease

Epoxyset HTG series of high-temperature thermal greases are all specialty organic fluid based thermal greases that reduce dry out and hardening of the material. Products such as our HTG-72 and HTG-72TC can withstand temperatures up to 360°C, that’s more than 200°C higher than standard silicone greases. Used extensively in the aerospace and electronics industries, Epoxyset HTG products vary in viscosities to suite a wide range of applications. Standard silicone or non-silicone greases tend to dry out and outgas at temperatures above 250°C, but the HTG series of products maintain a high level of performance at elevated temperatures. Typical application areas include aerospace components, heater cartridges, thermistors, RTD, thermocouple wells, portable heaters, and tank heaters.

Product Color Specific Gravity Service Temperature (°C) Thermal Conductivity (W/mK) Datasheet
HTG-71 White 2.9 -55-300 1.0 Download
HTG-72 White 3.0 -55-360 0.8 Download
HTG-72TC Grey 3.0 -55-360 3.2 Download
HTG-73 White 2.3 -55-250 1.2 Download
HTG-74 Grey 2.1 -55-250 2.2 Download
HTG-75 White 2.4 -55-250 0.9 Download