Should You Use Non Conductive Epoxy For Electronics?

Epoxies currently make up a large percentage of adhesives used on electronic circuit boards. They are also considered very reliable for such assignments. As this adhesive type begins to grow in popularity, people have been asking questions about the non-conductive version. For instance, many people want to know if non conductive epoxy is good for electronics. That is one of the many questions being asked about this adhesive type.

So, if you are here to find out about epoxies and whether they are fit for electronic applications, you are certainly at the right place. This post will explain virtually everything you need to know in this regard.

What’s an Epoxy?

Epoxies are common adhesives used in electronic and electrical systems. Epoxies play a significant role when they are used in the electronic and electrical industries. Some of their applications include being used in the development of transformers, motors, insulators, and generators.

They play very important roles when used in electrical appliances and electronic systems. So, the next natural question on your mind should be – what are epoxies used for? The next section will discuss the relevance of epoxies as regard electronic and electrical systems.

 

Insulation Benefits

This is about the biggest advantage anyone can enjoy when they use non conductive epoxy for their electronic applications. This kind of epoxy is used to create an insulation effect on electronic systems.

There are occasions where it becomes necessary to insulate one part of the circuit from other sections. This is done to prevent unwanted flow of current or any short circuit. Otherwise, it will be impossible to get such systems working.

In other words, electronics assemblers need to know where they can apply conductive epoxies and where non-conductive epoxies will be more suitable.

 

Protection to Electronic Components

Electronic components on a circuit board need to be protected from dust and water if you want them to function for a long time. But when an electronic device has been coupled, it is advised that you don’t open the system unless you are a professional. So, it is almost impracticable to clean dusts and water when they become dusty and moist.

An effective way to handle this is by applying a non-conductive epoxy on the electronic component. This way, that particular component will be coated and protected from such elements. In a nutshell, non-conductive epoxies help to guarantee protection for electronic applications.

 

What is the Best Non Conductive Epoxy for Electronic Circuit Boards?

We may not be able to get an explicit answer to the above question. There are various non-conductive epoxies in the market the last time I checked. You can use any of them, as long as they are reliable and effective.

In addition, you may need to carefully examine the application you are working on to know the solution that can deliver efficiently. We boast non conductive epoxy that is reliable and can be trusted. We can provide you with non conductive epoxies that guarantee 100% insulation and component protection.

 

The Reason for Preferring Non Conductive Epoxy

Here, we will discuss why non conductive epoxies are considered the best solution in many scenarios. We will like to start by revealing epoxy’s nature as a shrinking substance. That simple chemical makeup is what makes it possible for epoxy to hold electronic components firmly in their positions. Its chemistry indicates that it usually forms a cross-linked, tight polymer when activated.

The resulting effect of its chemistry is its incredible resistance, flexibility, strength, and other amazing adhesive attributes. Like we said earlier, non conductive epoxies are perfect for insulation. A good example is where an electronic component is about to be glued to a PCB. You want to be sure the component does not leak current to the board. That is where non conductive epoxies come in handy.

Non conductive epoxies can double as a dielectric dam and solder mask. It also serves as a reliable underfill. A non-conductive epoxy is equally a good solution when it comes to fixing broken PCBs. The reason is not far-fetched – the adhesive does not conduct electricity, so the possibility of it interfering with the conductive paths on the PCB is non-existent.

Post-curing, epoxies have proven to be effective insulators. They are also preferred to other adhesives because they provide the best resistance to temperature and mechanical impact. Another way to put this is that the effectiveness of any adhesive solution depends on how much it can resist the aforementioned parameters.

The use of epoxies helps to improve work quality and work performance. Epoxies can be used to address PCB damages like gaps, holes, and burns. It is regarded as one of the best materials that can protect electronic items from melting and breaking. These are the top reasons why epoxies will suffice as a must have for assemblers and fabricators.

 

One-Part or Two-Part Epoxies

Just like every other thing, epoxies have evolved over time. They are more reliable and more effective today. But there is something you must understand about epoxies. That is the fact that they can exist in different systems.

You can choose to work with any of them, depending on your level of exposure. While the one-part systems are okay for new assemblers, the two-part systems can only be used by experienced assemblers.

Also, the one-part systems are easier to apply because they do not require any mixing. However, if you do not have any issues with mixing the two-part systems, you can equally invest in them.

Final Words

This post has explained epoxies and their usefulness in the electronics industries. From our discussion, it is obvious that these adhesives can be used for a wide range of applications. It functions as a general adhesive solution that is exclusive in the way it works. In other words, it will be difficult to replace it with other adhesives. It is usually used to guarantee protection and insulation. What are you waiting for? Go online today to search for a reputable non conductive epoxy for your electronic applications.

For more about non conductive epoxy for electronics,you can pay a visit to DeepMaterial at https://www.electronicadhesive.com/product/ for more info.