High-Temperature Thermal Grease - HTG Series

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.

High temperature grease
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