Conformal coatings protects printed circuit assemblies against contamination. These coatings provide a secure envelope around a circuit board and its components and acts as a barrier against moisture, fungus, dust, and other environmental contaminants. When applied properly, conformal coating also enhances circuit reliability by eliminating detrimental conditions, such as leakage from high impedence circuits, and allowing closer circuit traces required with high component density.
The selection of the correct coating for a particular application can be a critical factor in the overall performance of the circuit or assembly, depending on the chemical and physical properties desired. It can affect the service performance of the product as well as weigh heavily in the efficiency of the manufacturing operation.
Our team here at Hi-Tech Applications are highly qualified, skilled, and dedicated to providing you with the highest quality possible for your conformal coating needs. We also have on board a Technical Support/Consulting Team. We have been applying conformal coatings for over 25 years.