Eii Conformal Coating

Eii Conformal Coating

The trend toward greater and greater electronic miniaturization and wearable electronics (PCB + electricity + sweat = problems) has led to a higher demand for the protection and reliability offered by conformal coating

Conformal Coating is a polymeric film producing coating that  protect the underlying circuits and components and devices from other adverse environment conditions like dust, moisture, corrosion, thermal shock, and vibration. This is done by coating the board with a layer of transparent polymeric film. It covers and conforms to the circuit board topography. This can be applied either by spray, dip or brush method depending upon customer requirements.

We use Acrylic, Urethane and Silicone products with UV indicators for quality control. Here is a list of common products used in the conformal coating process: