To make matters worse heat spreaders are not merely rough but due to the way they re manufactured they.
Ceramic thermal paste.
While the exact composition of most solutions is a well kept secret a google search makes it pretty easy to get a list of.
How it works how you should apply it convex concave heat spreaders.
Thermal grease vs thermal paste.
0 38 microns 0 000015 inch 67 particles lined up in a row equal 1 1000th of an inch.
Thermal paste its unique high density filling of micronized silver and enhanced thermally conductive ceramic particles arctic silver 5 provides a new level of performance and stability.
Arctic silver cmq 22g the high density ceramic based thermal compound.
These thermal compounds are electrically non conductive and are white or gray in appearance.
0 007 c in2 watt 0 001 inch layer thermal conductance.
150 c to 180 c long term.
Though thermal paste and grease are the same stuff using the configuration and efficiency interchangeably varies.
150 c to 125 c coverage area.
Pastes will not drip or sag while hardening on a vertical surface while thick liquids flow into small spaces and are easy to spread.
Thermal conductivity of these heat sink compounds is pretty good and they are the top choice for anyone on a budget.
Arctic silver 5 is the reference premium thermal compound.
Available at arctic silver resellers worldwide.
With a thermal conductivity rating of 8 5 w mk this ceramic based thermal compound can keep your temperatures down for 5 years after application.
Because thermal paste is a high margin product the market is crowded.
So the big question is why do you need to apply the paste before installing the heatsink.
200 000w m2 c 0 001 inch layer average particle size.
Thermal paste can be considered as a compound which is highly heat conductive.
Its best use is during the installation of graphics card s heatsink cooler or cpu s heatsink cooler.
Thermal grease is of two types non conductive and conductive.
Whether you re a beginner looking for a thermal paste you can rely on or an advanced builder you know the noctua nt h1 has what it takes to give you decent cooling performance.
Ceramic adhesives often used for bonding and repair on exhaust systems diesel engines and gas turbines these adhesives withstand high temperatures and provide excellent electrical insulation.