Dow Corning 340 Heat Sink Compound is a grease-like silicone material, heavily filled with heat conductive metal oxides. This combination promotes high thermal conductivity, low bleed and high-temperature stability.The compound resists changes in consistency at temperatures up to approximately 350°F (177°C). In doing so, it helps maintain a positive heat sink seal to improve heat transfer from the
electrical/electronic device to the heat sink or chassis, thereby increasing overall efficiency of the device.
Features : –
High thermal conductivity
- Low bleed
- Stable at high temperatures