How Long Does Thermal Paste Last In The Tube? Read Before You Buy

Not sure how long thermal paste lasts in the tube? It’s probably time to find out! If you’re not sure how to do that, don’t worry – we’ll walk you through everything.

In this post, we’ll share with you some tips on how to make your thermal paste last longer. So, without further ado, let’s get started!

Thermal paste is usually good for a year in the tube, but it can last up to three years if stored properly. It’s important to keep it in a cool, dry place. When it starts to dry out, it can become flaky and crumble, which will affect its performance.

Find out how to ensure your thermal paste will last more than a year by reading on. 

What Is Thermal Paste?

Thermal paste, or thermal compound, is a material that is applied to heat-generating components in order to improve heat transfer. It is made up of a viscous material that has small particles of metal in it. These particles help to create a good contact between the component and the heat sink, which results in better heat dissipation.

How Does Thermal Paste Work?

Thermal paste works by filling in the microscopic gaps between the heat-generating component and the heat sink. This prevents air pockets from forming, which would otherwise act as an insulator and prevent heat from dissipating properly.

In order for thermal paste to work effectively, it needs to have good thermal conductivity. This means that it should be able to transfer heat quickly and efficiently. Otherwise, it will just act as an insulator, and the heat will build up, which can lead to damage.

Types of Thermal Paste

There are two main types of thermal paste: 

  1. Conductive
  2. Non-conductive

Conductive Thermal Paste

Conductive thermal paste is made up of metal particles that help to conduct heat away from the component. It is often used on CPUs and GPUs because it can provide better cooling than non-conductive thermal paste. However, it is also more difficult to apply, and if not applied correctly, can cause shorts.

Non-conductive Thermal Paste

Non-conductive thermal paste does not have any metal particles in good contact with both the component and the heat sink. Otherwise, it will not be able to transfer heat properly.

How to Apply Thermal Paste

Applying thermal paste is not difficult, but there are a few things you need to keep in mind in order to do it correctly. First of all, you need to make sure that both the component and the heat sink are clean. Any dirt or dust on either of them will reduce the effectiveness of the thermal paste.

You also need to make sure that you apply an even layer of thermal paste. If there are any air pockets, they will act as insulators and prevent heat from dissipating properly.

Finally, you need to make sure that the thermal paste has good contact with both the component and the heat sink. Otherwise, it will not be able to transfer heat properly.

How to Remove Thermal Paste

If you need to remove thermal paste for any reason, the best way to do it is with isopropyl alcohol. Simply apply some to a cotton swab and wipe away the thermal paste. You can also use a toothbrush or other soft-bristled brush to scrub away any stubborn residue.

Make sure to clean the component and the heat sink thoroughly before applying new thermal paste.

How to Store Thermal Paste

If you need to store the thermal paste for a while, there are a few things you can do to keep it in good condition. First of all, you should store it in a cool, dry place. This will help to prevent it from drying out and becoming flaky.

Another thing you can do is seal it in an airtight container. This will help to keep out any moisture or dust that could damage the thermal paste.

Finally, you can freeze it. This will help to keep it from drying out or becoming contaminated. Just make sure to thaw it before use!

Thermal paste is an important component in any computer system. By following these tips, you can make sure that your thermal paste will last more than a year!

How to Make Thermal Paste Last Longer

Here are some tips on how to make your thermal paste last longer:

1. Keep it cool and dry

As we mentioned earlier, one of the main things that will affect the lifespan of your thermal paste is temperature and humidity. So, keep it in a cool, dry place where it won’t be exposed to extremes.

2. Don’t over-apply it

It’s important not to apply too much thermal paste, as this can actually have a negative effect on its performance. A thin layer is all you need – too much will just make a mess and might not even make contact with the heat sink.

3. Use a quality paste

There are different types of thermal pastes available on the market, and not all of them are created equal. So, it’s important to use a quality paste that will perform well and last long.

4. Keep your components clean

Another thing that can affect the lifespan of your thermal paste is dirt and dust buildup on the component and heat sink. Make sure to keep both surfaces clean and free from any obstruction.

5. Store it properly

When you’re not using your thermal paste, make sure to store it properly. Keep the lid on tightly and store it in a cool, dry place.

By following these tips, you can extend the lifespan of your thermal paste and ensure that it continues to perform well.

FAQS

How often should I replace my thermal paste?

Ideally, you should replace your thermal paste every year or two. However, if it’s stored properly and not exposed to extreme temperatures or humidity, it can last up to three years.

When Should I Replace My Thermal Paste?

If you notice that your CPU is running hotter than usual, it might be time to replace the thermal paste. Other signs that it’s time for a replacement include your computer crashing more often or randomly shutting down.

How do I know if my thermal paste is bad?

If your thermal paste is dry, flaky, or has changed color, it’s probably time to replace it. Additionally, if you notice that your CPU is running hotter than usual, it’s a good idea to check the condition of your thermal paste.

Conclusion

Thermal paste is an important component in any computer system, and it’s important to take care of it. Thermal paste usually lasts for a year, but by following these tips, you can make sure that your thermal paste will last longer and perform better.

We hope you liked our post. If you have any questions or suggestions, please leave us a comment below.