The 10 Best non Conductive Thermal pastes (2023 reviews)

We consider a non 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: Noctua non Conductive Thermal Paste READ REVIEW

Best For Cheap Price: Buy: Rmal Grizzly non Conductive Thermal Paste READ REVIEW

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

Best For motherboard: Buy: Arctic non Conductive Thermal Paste READ REVIEW

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

Best For electronic: Buy: Moneyqiu non Conductive Thermal Paste READ REVIEW

Best For Some Stuff: Buy: BAY direct non Conductive Thermal Paste READ REVIEW

Best For power transistor Use: Buy: GENNEL non Conductive Thermal Paste READ REVIEW

Best For console: Buy: Gowizdream non Conductive Thermal Paste READ REVIEW

Best For High Temperature: Buy: Mohaliko non Conductive Thermal Paste READ REVIEW

Best Overall: Noctua non Conductive Thermal Paste

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Noctua line of paste come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. H1 is a pro-grade TIM solution for enthusiasts who demand both exceptional performance and maximum ease of use. A hybrid compound of different micro-particles allows for minimum thermal resistance, excellent ease of use and outstanding long-term stability. It spreads very nice and comes out evenly. It works better if you let the heatsink do the spreading to prevent air pockets. It is perfect for use on video chips with no ihs.

This thermal compound does not need a certain number of hours to be at its peak performance. It brings a ton of paste, enough for you and your friends. It is the best non-conductive thermal paste around. 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.

• Solid thermal compound, will reduce temperatures by a few degrees over stock paste
• Easy to work with, performs well compared to other thermal pastes
• New and hot release

Best For Cheap Price: Rmal Grizzly non Conductive Thermal Paste

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Rmal Grizzly line of paste come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. This thermal grizzly paste works a bit better and is a bit more thicker than the noctua paste. It is ideal for large cooling solutions, such as water cooling systems, due to its exceptional heat transfer capabilities. It can be used in cooling systems with aluminium components. It is a versatile and highly conductive material designed for use in various configurations, particularly those with large heatsinks.

Application of the thermal paste is super easy with the included tips. It will last you as long as you keep it in a good place that's not so hot that it will dry up. It is suitable for more normal operating conditions in spite of its better thermal conductivity.

• Great product, lowers temps and is easy to apply
• 20 c less thermal stats then previously for cpu and 5-10°c for gpu
• New and hot release

Best For Xbox One X: Corsair non Conductive Thermal Paste

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Next on the list, we've got yet another paste that manages to win our hearts. It's the corsair non conductive thermal paste and it's widely considered as one of the best convenient paste you can buy. Whether you use liquid or air cooling, the Corsair tm30 thermal paste is ready to keep your pc cool under pressure and handle the hottest cpus and gpu with ease. This kit includes a 5 gram syringe, easily enough thermal paste for 5 to 10 "standard sized CPU" applications. It allows it to easily fill microscopic abrasions and channels for peak thermal transfer.

The Corsair tm30 thermal paste helps you push your pc to its limit, with a low-viscosity zinc oxide thermal material that's easy to apply. It actually helps with cooling very well, and is very easy to remove. Tm30’s ultra-low thermal impedance ensures high-efficiency heat transfer between your hardware and cooler, lowering temperatures and allowing for higher clock speeds. It is easy to open the packaging and control the flow of the paste.

• Gives you an ample amount of compound to use for several builds
• Great, easy, enough for multiple uses
• Lot of satisfied buyers

Best For motherboard: Arctic non Conductive Thermal Paste

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The arctic non conductive thermal paste's material feels more premium than its price would suggest. You will have your house cleansed of all of its demons after opening one of these wipes. It comes with its new composition, mx-6 is the suitable thermal compound for many application scenarios. It is very easy to apply and it definitely helps to keep temps low. The cleaning pads that come with the paste are a nice touch. It is easy to squeeze and can be spread easily if needed.

The thermal paste is super goopy and sticky and kind of hard to apply because it does not unstick from itself. The really cool part, is they include their wipe pads for cleaning old paste off your CPU and contact block so there's no need to buy alcohol or paper towels. They are also oily, so a pain to clean up from your hands. It does do a good job of cleaning up the old thermal paste though.

• Easier cleanup and longer life span
• Excellent thermal transmission while being electrically non-conductive
• Good brand reputation

Best For Price: SYY non Conductive Thermal Paste

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The syy non conductive thermal paste should be able to handle its purpose and duties with ease. This thick juicy and warm paste does the job just right and it might work for you too. It comes with one stick you could probably use on your gpu and your cpu. 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 has worked really well and also can be used in two cpus. It has an ideal consistency and is very easy to use even for beginners.

It comes with an application kit, making it easy to use even for beginners. It comes with a grease remover wipe which works really well to get the surface clean.

• Very simple and so easy to use
• Excellent thermal conductivity with good viscosity
• Clean the surface of cpu and heat sink with cleaning wipes

Best For electronic: Moneyqiu non Conductive Thermal Paste

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The moneyqiu non conductive thermal paste is satisfactory and appropriate and fits well with your regular usage. If you have an electronic component that needs good cooling by means of a suiting cooling fin, this paste realizes a good warmth dissipating contact between the electronic component and the cooling fin. It is also not electrically conductive. It ensures that the heat generated by the CPU or GPU is effectively dissipated. It is suitable for a cpu radiator or chip.

It comes with an ideal consistency, the hy883 thermal paste is very easy to use, even for beginners. These are easy to use and work well. It is no concern about shorts due to non-conductivity.

• Good for basic electronics and low-end cpus
• High heat dissipation performance, high-cost performance
• Low thermal resistance can keep mushy for a long time
• Great solution for lower power cpus

Best For Some Stuff: BAY direct non Conductive Thermal Paste

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These thermal paste are good for your regular computers like your office computer, pc's that have low end CPU's that are low power consumption. It stays soft, but like all thermal paste, after a few years it dries and hardens, but the heat sink can be removed from the "chip" to replace the thermal paste. The volume of each tube is about 20 times that of the overpriced thermal paste you buy in micro tubes. It can be used in a hid ballast.

If you are a computer builder or electronics, this is a great bulk package of thermal paste. This is a whole lot of thermal paste. The paste performs well enough and will last a long time if you dont go crazy dumping it all over a cpu or gpu.

• Dense paste, yet easy to apply
• Good investment for long term

Best For power transistor Use: GENNEL non Conductive Thermal Paste

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We would, of course, be remiss if we didn't mention gennel non conductive thermal paste for daily purpose. This Heat Sink Compound is easy to use. It is designed for electronic equipment and related heat surfaces where ICs and transistors need to rid themselves of excessive heat. This tube of thermo paste is enough to do many ICM's, and the tube is about 6 inches long by 1-1/4" wide. It works well with ignition modules.

This paste is non-conductive electrically but is thermally conductive. The paste draws heat away from the icm, to keep it cool. It is perfect for it's intended use. It makes the heat transfer from a discrete item to the sink area better.

• Working well for enclosed led application
• Unbeatable value for a person who handles a lot of home maintanence of electronics
• Very useful for electronic thermal chips
• Great item if needed for thermal chips

Best For console: Gowizdream non Conductive Thermal Paste

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The gowizdream non conductive thermal paste's high-end materials makes sure that it ages well with use. This thermally conductive material has strong stability. It is used for cpu, gpu, coolers, ic processor, heatsink and diy heat dissipation devices. It comes with a spreader as well. It is easy to apply and easy to clean with dry paper or towel. It provides the ultimate after-sales service for every customer.

• Increasing the contact area so as to achieve the soundest thermal conductivity effect
• Filling the gape between heating element and the cooling device
• Goes on easy and comes with a spreader as well
• Multiple applications in a single tube

Best For High Temperature: Mohaliko non Conductive Thermal Paste

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Compared with other paste in this category, the mohaliko non conductive thermal paste has a convenient design. It is composed of carbon micro-particles which lead to an extremely high thermal conductivity. It guarantees that heat generated from the CPU or GPU is dissipated efficiently. It is metal-free and non-electrical conductive which eliminates any risks of causing a short circuit, adding more protection to the CPU and VGA cards. It can also go to the video website to learn the application skills.

• High thermal conductivity, effective insulation, high temperature resistant, low oil departs non-corrosive
• Good investment for long term