The 5 Best Liquid Metal Thermal compounds (2023 reviews)

liquid metal thermal compounds
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It is important to have the well suited liquid metal thermal compound. In the following post, we will help you to select the best liquid metal thermal compounds.

Our review process:

Our Top Picks:

Best Overall:
Buy: Arctic Silver 5 Liquid Metal Thermal Compound
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Best For Cpu Cooler:
Buy: Rmal Grizzly Liquid Metal Thermal Compound
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Best For Price:
Buy: SYY Liquid Metal Thermal Compound
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Best For Heat problematic Laptops:
Buy: IC diamond Liquid Metal Thermal Compound
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Best New Thermal Paste:
Buy: Ihtp Liquid Metal Thermal Compound
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Best Overall: Arctic Silver 5 Liquid Metal Thermal Compound

Arctic Silver 5 Liquid Metal Thermal Compound
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The arctic silver 5 liquid metal thermal compound is capable of outshining several other compound featured in this list in overall features. It is the stuff that can make any decktop pc. It is made with 99.9% pure silver. The gram tube contains enough compound to cover at least 15 to 25 small cpu cores, or 6 to 10 large cpu cores, or 2 to 5 heat plates. It reduces friction and makes the cap slip off when it shouldn't. It cleans easily with isopropyl alcohol.

The dispenser is ideal to align inline dots of paste to make a complete uniform. The cap doesn't provide a good mechanical lock to the syringe body once it's been removed. It saves a lot of money buying this if you go through a lot of thermal paste.

Why We Like This:
  • Has better thermal values than ceramic paste
  • Degrees centigrade lower cpu full load core temperatures than standard thermal compounds
  • A really good heat sink compound

Best For Cpu Cooler: Rmal Grizzly Liquid Metal Thermal Compound

Rmal Grizzly Liquid Metal Thermal Compound
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The rmal grizzly liquid metal thermal compound's superior materials makes sure that it ages well with use. This liquid metal compound is ideal for applications that require very high thermal conductivity. It is made from a unique mixture of metals such as tin, gallium, and indium. It is best suited for temperatures ranging from 10°c to 140°c. It takes a minute to start sticking to the surfaces, just keep dragging it around slowly. The curled tip works wonders as you don't have to awkwardly hold the tube vertical over the CPU to apply.

This is by far the most conductive thermal paste on the market, over seven times more conductive than even the best conventional paste. The fans blast while it is sitting on idle, so loud and obnoxious and distracting.

Why We Like This:
  • 72 c highest core, 75c tjunction, no more throttling at all
  • Comes in sealed thermal grizzly conductonaut packaging
  • Bumping thermal limit and throttling at 100c in 2-3 seconds
  • Unigine superposition used for thermal load

Best For Price: SYY Liquid Metal Thermal Compound

SYY Liquid Metal Thermal Compound
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Next on the list, we've got yet another compound that manages to win our hearts. It's the syy liquid metal thermal compound and it's widely considered as one of the best convenient compound you can buy. It's a thermal heat transfer paste. It is a high quality thermal paste, aluminum oxide based. It comes with some small accessories to apply the paste, such as a trowel and plastic molds of different sizes, to avoid getting more dirty than necessary. It is metal-free and non-conductive, which eliminates any risk of short circuit and adds more protection to the cpu and vga card.

This thermal paste comes with all the necessary tools to clean grease and thermal paste spreader. It is a thick paste but if you heat it up with the hot water trick for like 5 mins, it spreads easily.

Why We Like This:
  • Very simple and so easy to use
  • Easy to apply, comes with wipes and applicators
  • Effective in use and with a large temperature change
  • Excellent thermal conductivity with good viscosity

Best For Heat problematic Laptops: IC diamond Liquid Metal Thermal Compound

IC diamond Liquid Metal Thermal Compound
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The ic diamond liquid metal thermal compound's material feels more premium than its price would suggest. This paste is harder to apply than "normal" thermal paste. It can be used in mission critical applications for the military defense sector in aviation and naval electronics. It will not pump or bake out when properly used and is neither non capacitive or electrically conductive.

One of these containers has enough paste for 3 standard CPU applications. They're not the same, the 24 carat has more micronized diamonds per ml hence why it's thicker in consistency than the 7 carat. This process is to keep air bubbles from forming in the paste. It will tell you the lowest temp after boot and the highest it has reached in your current session.

Why We Like This:
  • Excellent thermal compound, lasts for years, great performance
  • Incredible performance increase for load temperatures
  • Excellent heat transfer and electrical isolation
  • Reduced max temps by about 10 degrees c

Best New Thermal Paste: Ihtp Liquid Metal Thermal Compound

Ihtp Liquid Metal Thermal Compound
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The ihtp liquid metal thermal compound's material feels more premium than its price would suggest. It has three different thermal ratings. It works as well as prior thermal paste. It has a slightly thicker consistency than some other thermal pastes (but far from the thickest), and it's still fairly easy to apply whether you're spreading with the included spatula or using a dot/line method. This paste is also slightly thicker, so depending on your preferred application technique you may find that this paste will need more effort to spread or flush out across the heat spreader. It does work quite well, and transfers heat quite well. It includes a cleaning cloth to remove the leftover of your cpu/gpu. It has the consistency of silly putty.

Why We Like This:
  • , impressive performance and a solid value
  • Comes with a grease cleaner and a paste spreader
  • Thick paste that is easy to apply evenly
  • Not electric conductive and non corrosive