Thermal Grease

Thermal grease is known by a number of names including:
• CPU grease
• heat paste
• heat sink compound or paste
• thermal compound, gel or paste
• thermal interface material.
It is a thermally conductive material which is usually electrically insulating which helps to dissipate heat from a device. Its main function is to ensure there is no air space between which would act as a thermal insulator. It fills in the microscopic imperfections on the heatsink and device.
It is most commonly used between a CPU and a heat sink to maximise heat transfer. It is also used on other electronic components which create heat and also need a heat sink such as MOSFET transistors.
There are other types of products to eliminate the air gap under a heat sink:
• Thermal Adhesive
• Thermal Gap Pads

...
Read more Read less

Filters

Viewing 1 - 20 of 60 products
Results per page
Description Price Thermal Conductivity Material Maximum Operating Temperature Minimum Operating Temperature Chemical Component Operating Temperature Range Physical State
RS Stock No. 909-2092
BrandRS PRO
€76.59
Each
units
3.4W/m·K - +125°C -30°C - -30 → +125 °C -
RS Stock No. 217-3835
BrandRS PRO
€13.78
Each
units
2.9W/m·K Silicone +200°C -40°C Powdered Metal Oxides, Silicone Oil -40 → +200 °C -
RS Stock No. 554-311
BrandRS PRO
€6.49
Each
units
0.65W/m·K Metal Oxide +200°C -40°C Powdered Metal Oxides, Silicone Oil -40 → +200 °C -
RS Stock No. 707-4736
BrandRS PRO
€19.76
Each
units
5W/m·K Silicone +180°C -40°C - -40 → +180 °C -
RS Stock No. 915-6118
BrandRS PRO
€18.75
Each
units
4W/m·K Non-Silicone +150°C -50°C - -50 → +153 °C -
RS Stock No. 707-4733
BrandRS PRO
€12.52
Each
units
1.8W/m·K Silicone +180°C -40°C - -40 → +180 °C -
RS Stock No. 707-4724
BrandRS PRO
€17.57
Each
units
3.6W/m·K Silicone +180°C -40°C - -40 → +180 °C -
RS Stock No. 915-6109
BrandRS PRO
€106.12
Each
units
2W/m·K Non-Silicone +150°C -50°C - -50 → +151 °C -
RS Stock No. 915-6105
BrandRS PRO
€14.57
Each
units
2W/m·K Non-Silicone +150°C -50°C - -50 → +150 °C -
New
RS Stock No. 180-5307
BrandRS PRO
€6.00
Each
units
2.7W/m·K Silicone +300°C -30°C - -30 → +300 °C Paste
New
RS Stock No. 180-5309
BrandRS PRO
€20.50
Each
units
5.2W/m·K Silicone +300°C -30°C - -30 → +300 °C Paste
New
RS Stock No. 180-5299
BrandRS PRO
€58.30
Each
units
5W/m·K Silicone +200°C -50°C - -50 → +200 °C Paste
New
RS Stock No. 180-5313
BrandRS PRO
€418.90
Each
units
5.2W/m·K Silicone +300°C -30°C - -30 → +300 °C Paste
New
RS Stock No. 180-5301
BrandRS PRO
€27.20
Each
units
2W/m·K Silicone +200°C -50°C - -50 → +200 °C Paste
New
RS Stock No. 180-5306
BrandRS PRO
€4.90
Each
units
1.4W/m·K Silicone +300°C -30°C - -30 → +300 °C Paste
New
RS Stock No. 180-5308
BrandRS PRO
€12.50
Each
units
3.9W/m·K Silicone +300°C -30°C - -30 → +300 °C Paste
New
RS Stock No. 180-5303
BrandRS PRO
€118.80
Each
units
2W/m·K Silicone +200°C -50°C - -50 → +200 °C Paste
New
RS Stock No. 180-5302
BrandRS PRO
€34.90
Each
units
3W/m·K Silicone +200°C -50°C - -50 → +200 °C -
New
RS Stock No. 180-5311
BrandRS PRO
€81.60
Each
units
2.7W/m·K Silicone +300°C -30°C - -30 → +300 °C Paste
New
RS Stock No. 180-5304
BrandRS PRO
€151.00
Each
units
3W/m·K Silicone +200°C -50°C - -50 → +200 °C -
Related Products
Dry thermally conductive graphite washers for use where ...
Description:
Dry thermally conductive graphite washers for use where electrical conductivity together with excellent heat transfer are requiredThermal performance is comparable to that of metal-oxide-filled silicone grease but with no shrinkage or drying out over long periods of timeLow electrical resistance ...
Aavid Thermalloy In-Sil-8 series thermal interface pads provide ...
Description:
Aavid Thermalloy In-Sil-8 series thermal interface pads provide thermal conductance and electrical isolation in one package. In-Sil-8 pads are silicone-based insulators that come with thermally conductive fillers to isolate up to 6000 volts AC. In-Sil-8 pads withstand the rigors of ...
A non silicone heat transfer compound containing various ...
Description:
A non silicone heat transfer compound containing various metal oxide (ceramic) powders which give exceptional thermal conductivity. Excellent non creep characteristicsExcellent thermal conductivity even at high temperaturesEasy to handleLow evaporation weight lossWhite colour for ease of identification in ...
A metal oxide filled silicone oil providing an ...
Description:
A metal oxide filled silicone oil providing an extremely efficient and effective thermally conductive compound which will operate over a wide temperature range. For use where reliable thermal coupling of electrical and electronic components is required or between any surface ...