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Coating and Encapsulation

Electronics assemblies are coated or potted for a variety of reasons including product safety, environmental protection and improved performance.

In extreme environments, where reliability is critical, conditions such as heat, moisture and shock can inhibit the performance of electronic components, or even cause permanent damage. As such, conformal coating and encapsulation are often used to improve reliability in harsh environmental applications such as aerospace, automotive and defence.

We use a state-of-the-art PVA Delta 6 robotic system for coating and encapsulation services, which enables us to offer a variety of flexible coating options.

  • Conformal Coating
  • Encapsulation
  • Potting
  • Beading

Each different technique, combined with a specially-selected chemical substance, will offer unique properties and enhancements for your electronics assembly.

Potential enhancements can include:

  • Moisture resistance (potential to make components fully-waterproof)
  • Reduced electrostatic attraction of dust
  • Flame retardant properties
  • Resistance to shock and vibration
  • Improved heat dissipation
  • UV protection
  • Protection from harsh chemicals
  • Electrical insulation

We aim to be as flexible as possible to our customers’ needs. As a result, we collaborate to consider a range of different coating types and techniques that can best-suit your unique application.

Speak to a member of our team today to discuss how you can improve the robustness of your electronic assemblies using conformal coating and encapsulation.

Contact Us

Call us now on +44 (0)1425 655655. Our experienced team are on hand to discuss your requirements and provide expert advice.

Latest News from Corintech

The Risk of Counterfeit Components to Electronics Supply Chains in 2021

During times when the supply chain is under considerable strain, the risk of encountering counterfeit components rises. Counterfeit components are more common than you think, and pose a serious threat to electronics supply chains. Counterfeits often fail to meet the required performance demands of businesses, resulting in final products performing intermittently, not to spec, or not at all. Fake components can degrade system performance, cause intermittent performance spikes or delays, and limit the performance of other components in the system. This ultimately leads to product malfunction, which in the case of certain devices such as medical equipment, could be fatal.