The 10 Best non electrically Conductive Thermal pastes (2023 reviews)

We consider a non electrically conductive thermal paste to be a worthy investment in the long run. We are here to help you choose the right one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Arctic Thermal Paste READ REVIEW

Best For Threadripper: Buy: Rmal Grizzly non electrically Conductive Thermal Paste READ REVIEW

Best For motherboard: Buy: Noctua non electrically Conductive Thermal Paste READ REVIEW

Best For Cpu Cooler: Buy: Noctua Great Thermal Paste READ REVIEW

Best For Xbox One X: Buy: Arctic non electrically Conductive Thermal Paste READ REVIEW

Best For Price: Buy: SYY non electrically Conductive Thermal Paste READ REVIEW

Best For Gaming PC: Buy: Cooler Master non electrically Conductive Thermal Paste READ REVIEW

Best For console: Buy: Kooling monster non electrically Conductive Thermal Paste READ REVIEW

Best For High Temperature: Buy: GENNEL gold Thermal Grease Paste READ REVIEW

Best For SSD: Buy: GENNEL non electrically Conductive Thermal Paste READ REVIEW

Best Overall: Arctic Thermal Paste

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Arctic line of paste come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. It is a thermal compound and should work where ever you need good heat transfer. It comes with its outstanding performance, the mx-4 is not only an excellent choice for overclockers and enthusiasts, but also for other sapplications that require thermal transmission. The best thermal transfer occurs from direct contact with the heat sink, but since there are small variances in the smoothness of the heatsink contact surface (but likely not the processor so much), there are also voids.

This thinner formulation is easier to apply and better for heat transfer. It can squish out the way of the mating sections more easily and give you better overall heat transfer. The syringe is very easy to use. There is a small plastic spatula included to spread the paste on the CPU or heatsink. It does not come with an alcohol pad.

• High quality thermal paste, a little goes a long way
• Claims excellent longevity and good thermal transfer
• New and hot release

Best For Threadripper: Rmal Grizzly non electrically Conductive Thermal Paste

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The rmal grizzly non electrically conductive thermal paste is the best reliable paste on the market today. One of the best things about the Kryonaut paste is that it is very easy to apply. It is the highest heat conductor made as of. It comes with a 3 page folding instruction pamphlet, a card with a verification code, and a spatula for spreading. It guarantees a simple, pleasant and precise distribution of the paste on your processor or graphics card. It is pasty and not so easy to apply with the included spatula.

You can safely use this on copper as well, but the Conductonaut has a higher thermal transfer than Kryonaut. It is perfect for even the most demanding configurations and can also be used in industrial cooling systems.

• 42 degrees celsius, no gaming usage
• Great thermal paste and easy to use
• Can be used on a ail with copper plate

Best For motherboard: Noctua non electrically Conductive Thermal Paste

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The noctua non electrically conductive thermal paste should be able to handle its purpose and duties with ease. This is a very high quality noctua thermal paste that you can’t go wrong with. It provides an amazing thermal layer to help with heat dissipation. This product is easy to use and similar to most thermal pastes. It comes right out and spreads evenly. The included cleaning pads in this kit work great getting the reaming old paste off and cleaning the CPU and heatsink. It is used for cpu and works great. This allows it to achieve even better performance in most application scenarios.

• Three packs is just about sufficient to remove both cpu/gpu and cooler residue
• Easy to use and you will like it
• Easy to put on and to take off
• Great quality without emptying the wallet too much

Best For Cpu Cooler: Noctua Great Thermal Paste

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If you want nothing less than best desirable paste, then noctua great thermal paste is the one you should definitely consider. This thermal paste is great if you want to build your pc. H1 is a pro-grade TIM solution for enthusiasts who demand both exceptional performance and maximum ease of use. It is a stable temps for 3.8ghz 4690k. It comes in a large volume too for many applications.

This is a best practice way of getting it right and without having too much squeezing out and over the sides of the unit. The H1 is the easiest to apply out of all the thermal compounds, and it's pretty much identical to kryonaut performance while being much cheaper.

• Works great, and there's enough there for several uses
• Solid thermal compound, will reduce temperatures by a few degrees over stock paste
• One of the new comers and featured product

Best For Xbox One X: Arctic non electrically Conductive Thermal Paste

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Not everyone likes to purchase paste for their daily usage, but the arctic non electrically conductive thermal paste would be an anomoly. It comes with bbq sauce in those gift sets, to glaze meat but w/ barely any sauce left. It has a thermal conductivity of 1 to 4 w / mk. It's grey and tastes more like chalk. It's also very sticky, just not AS sticky, which helps with the application. It's available in package sizes from 2 to 8 grams. This is definitely a thick paste. It comes with a cap for future use, very easy to use.

• Keeps 7600x under control and tastes good
• Slightly higher fan rpms by no more than 10% to avoid noise increase
• For less intense, or convenience oriented applications

Best For Price: SYY non electrically Conductive Thermal Paste

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Syy line of paste come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Syy Thermal paste edition 2020 formula has excellent component heat dissipation performance and has the stability to push the system to the limit. It is made by high quality materials to get better thermal conductivity, and there is an exclusive design that it is a little thicker while using, to avoid it flowing to the hardware around the cpu. This is thermal paste for heat dissipation in electronic devices. It is metal-free and non-conductive, which eliminates any risk of short circuit and adds more protection to the cpu and vga card.

The paste is quite thick and sticky type very similar to Cooler Master and AMD stock thermal paste in terms of thickness and stickiness. It comes with more than enough for at least 2 applications on CPU and GPU. This is somewhat different from a very fluid-like type such as AS5 which actually needs time to cure.

• Spreads easily, carbon based, comes with spreader and instructions
• Effective in use and with a large temperature change
• Excellent thermal conductivity with good viscosity
• Clean the surface of cpu and heat sink with cleaning wipes

Best For Gaming PC: Cooler Master non electrically Conductive Thermal Paste

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The cooler master non electrically conductive thermal paste is capable of outshining several other paste featured in this list in overall features in its price range. It is a low cost solution that does the job well. It comes with lots of thermal paste and a little plastic card to spread it across. It is allows for extremely lightweight and easy to spread or remove while avoiding auto-oxidation or erosion overtime. It keeps drink nicely warm.

This is the best thermal compound to use, it never dries, and it is not that hard to clean up. It doesn't stain your hands if you accidentally get some on your fingers. It can easily be applied three different times. It's a great value for the amount that you get.

• Works well in coupling a heat sink to the heat source
• Good thermal paste, it's very handy for putting on gpu cooler
• New and hot release

Best For console: Kooling monster non electrically Conductive Thermal Paste

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The kooling monster non electrically conductive thermal paste should be able to handle its purpose and duties with ease. It is a must have for the electronics workshop bench. It is used for over 5 years in real-life environments. It allows heat to be dissipated much more efficiently than thick pastes. It is easy to spread, working excellent. It has adjusted the viscosity and thickness so that the thermal paste can be spread, applied, and handled easily by all beginners. It is more fluid-like when being spread, but is more like a solid when no spreading force is applied, allowing users to apply it more easily.

The kit includes a couple of spreaders which you will definitely need.

• Performs just as well as high dollar pastes with out the name
• One of the new comers and featured product

Best For High Temperature: GENNEL gold Thermal Grease Paste

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Gennel offers a variety of paste for personal choice and yet maintaining quality in all the variants. It can be used on the cpu and gpu processors.

• Excellent ease of use and outstanding long-term stability
• Not electrically conductive, high temperature resistance, odorless, non-volatile, non-corrosive, non-toxic, flame retardant
• Helps disperse the heat from cpu to heatsink effectively

Best For SSD: GENNEL non electrically Conductive Thermal Paste

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The gennel non electrically conductive thermal paste should be able to handle its purpose and duties with ease. Better heat dissipation will theoretically result in longer life for these storages.

• Excellent ease of use and outstanding long-term stability
• High temperature resistance, non-electrical conductive, odorless, non-corrosive, non-toxic, flame retardant
• One of the new comers and featured product