MG Chemicals Super Thermal Grease II

SKU# 8616-25ML
MFR# 8616-25ML
  • Silicone Free
  • Extreme thermal conductivity (1.8 W/m*K)
  • Excellent operating temperature range (-68°C - +165°C)
  • High dielectric strength
  • Non-bleeding
  • Non-conductive
  • Long service life
  • Safe on plastics
  • Provides excellent corrosion resistance
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The 8616-25ML is a 25 ml container of Super Thermal Grease II from MG Chemicals. It's a low thermal resistance grease with a synthetic oil base that is electrically insulating and non-corrosive. It is used to improve the thermal interface contact conductivity between heat sinks, LEDs, motors and heat-generating electronic components such as CPUs, GPU chipsets and power components. It improves the thermal interface between irregular and pitted surfaces.


High thermal conductivity
Silicone free and non-bleeding
Excellent corrosion resistance
Lowers the contact resistance between irregular surfaces
Extends the life of electronic components
Electrically insulating
Safe on plastics

Size25 ml (1 oz)
Service Temperature-68° to 165°C
Density @ 25°C2.74 g/mL
Evaporation Loss @ 25°C, 44 h0% (wt)
Salt Spray Corrosion ResistancePass
Bleed ResistantYes
Thermal Conductivity @ 25°C1.8W / (m-K)
Oil Viscosity Index
(ASTM D 2270)
> 110
Fire Point (ASTM D 92)321°C (559°F)
Flash Point (ASTM S 92)> 290°C (550°F)

Typical Application:
Semiconductor mounting devices
Thermal joints
Ballast heat transfer medium
Power resistor mountings, thermocouple wells
Transistor, diodes, silicone rectifier base, and mounting studs
All electric/electronic devices where efficient heat transfer cooling through thermal coupling is required

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