Dow DOWSIL™ 340 Heat Sink Compound White is a one component, grease like silicone that is used for thermal coupling of electrical components to heat sinks. It is non-flowing, non-curing, thermally conductive, low bleed, and has high temperature stability. 9 kg Pail.
Typical Use: | Compound provides thermal coupling of electrical/electronic devices to heat sinks, can be applied to the base and mounting studs of transistors, diodes and silicon-controlled rectifiers. |
Brand: | DOWSIL |
Color: | White |
Components: | 1 part |
Dielectric Strength: | 210 V/mil |
Flash Point: | >101.1 °C |
Specific Gravity: | 2.1 |
Thermal Conductivity: | 0.67 W/mK |
Viscosity: | 542,000 |
Volume Resistivity: | 2 x 10^15 ohm-cm |