Potting electronics pcb with epoxy potting compound and epoxy resin conformal coating

Electronic assemblies have to be protected from a wide range of factors, such as corrosive agents, moisture thermal dissipation, shock, and vibration. The protection is achieved when we do pot. This process involves filling electronic assemblies with compounds to give permanent protection.

There are different compounds that you can choose from. Each has different cure condition requirements and viscosities. Different viscosities set each one apart from others. Epoxy, silicone, and urethane are the most popular used options.

Epoxy

Here, we will take a look at epoxy. Epoxy is one of the potting compounds that work well even when the temperature is high. It offers the best moisture resistance when cured. This compound gives great mechanical strength.

This compound features great modulus, tensile strength, and rigidity. Epoxy has good dielectric properties making it a good option when electrical component potting is needed for transformers and switches.

Benefits associated with epoxy as a potting compound

Potting materials that are used in different electronics are done to offer permanent solutions for protection. They have an important role to play in protecting assemblies in the long term. You can expect many benefits like abrasion protection and the best thermal management.

The key benefits of this compound include the following:

• Heat dissipation
• Environmental protection
• Better mechanical strength
• Better electrical insulation
• Crack resistance
• Chemical resistance
• Thermal shock and vibration resistance

These potting compounds have great resistance to moisture, which is one of the key advantages. This makes it one of the best options for outdoor applications. They are great with adhesion and have the best resistance to high temperatures. The chemical resistance is also very good. These are the characteristics that make epoxy usable in so many industries. They can be used in consumer electronics, automotive, and aerospace.

Common applications for epoxy potting compounds include:

• Ruggedizing LED drivers
• Protecting PCBs
• Circuit sensors protection in various settings
• Potting underwater cables

Epoxy compounds have some leveling characteristics, and they have a low viscosity. This makes them a good choice for picking the most fragile components and other applications where production is done in high volumes.

Epoxy can be formulated in a way that meets specific application requirements. The compound has different viscosity ranges that characterize the working times. They can be formulated as conductive,  curable at low or high temperatures, or flame retardant.

The possibility of customizing epoxy compounds is a great thing that is quite helpful to different industries. When application needs are met, the products created are superior and work as per expectations and as required. This is the best way for industries to get long-term and the most comprehensive kind of protection for electronic components that are very delicate.

Having the right certification makes an epoxy worth using. There are international standards that ought to be met to guarantee that an epoxy compound is indeed any good.

DeepMaterial products

DeepMaterial is a superior company that makes a wide range of products. It has been offering epoxy solutions for years now. It stands as one of the best. We have one of the most extensive portfolios and can produce the most reliable products in different industries.

You can browse through our products and get guidance on the kind of project you are handling. You can also get guidance on exactly what you need.

For more about potting electronics pcb with epoxy potting compound and epoxy resin conformal coating,you can pay a visit to DeepMaterial at https://www.epoxyadhesiveglue.com/category/pcb-potting-material/ for more info.