Conformal Coating

Conformal coatings are designed to form protective barriers over finished electronics assemblies to protect them against extreme environments, electrical leakage, and exposure to moisture, salt, temperature fluctuation, fungus, dust, and other environmental hazards and contaminants.

One of the most important considerations for PCB conformal coating is ensuring that the coating is compatible with your design goals. The coating must meet your assemblies’ requirements and be the most efficient solution for your project. Plasma Ruggedized Solutions offers adaptable, case-by-case variations to guarantee that your conformal coatings are the ideal match for your specific needs, from first articles to large production quantities. Our engineering, production, quality control and customer service teams will work with you to create the best solution for your project. We deliver the most in-depth engineering services available for our customers, including guidance for product/conformal coating compatibility in the design and development stages.

Our Parylene (Polyparaxylylene) coating services and case-specific adaptability are second to none, but simply coating your sensitive assemblies is not enough. It is critical that conformal coating be:

• Compatible will all components on the PCA or PCB being coated
• Applied to a clean and properly prepared surface
• Appropriate for the environment to which it will be exposed
• Reliable and durable to extend product life
• Cost-effective, re-workable protection

At Plasma Ruggedized Solutions, we visually inspect each and every assembly to be coated, and, if needed, clean the assemblies that do not meet our specifications for surface cleanliness. We use custom plasma processes to clean the boards so that each PCB conformal coating will be uniform. Using our engineering expertise, we select the proper material for the job and develop a custom procedure to apply the coating. After the coating has been applied and has cured, we rigorously inspect each coated assembly to ensure quality.

Plasma Ruggedized Solutions is constantly working to develop new and innovative conformal coating methods and materials to better serve our customers. Our processing and technological advancements help to improve the overall quality of all products in our industry, and allow us to give you the finest state-of-the-art conformal coating services possible. With over 20 years of industry experience, Plasma Ruggedized Solutions is your PCB conformal coating source.

Contact Plasma Ruggedized Solutions today for more information about our conformal coating services.