How are conformal coating materials classified?

I am asked quite often about conformal coating classification. The reality is conformal coatings can be classified in many ways.

However, the IPC do a great job of splitting out the various subdivisions.

They include:

  • Liquid or vapour deposition materials
  • Organic or inorganic coatings
  • The resin types (AR, UR, SR, XY, FC)
  • Drying and curing mechanisms
  • One or two part materials
  • Solvent or non-solvent based

A typical family tree for conformal coatings is shown below:

Conformal coatings can be categorised by many different factors including inorganic
Conformal coatings can be categorised by many different factors

To find out more click conformal coating materials classification.

Need help with your conformal coating process?

Contact Nexus now and let us show you how we can help you.

Dr Lee Hitchens, Author of Nexus website and ebook

Dr Lee Hitchens is the Author of the Nexus eBook and a main contributor to Nexus.



Author: nexus3c

A global resource for the Conformal Coating industry providing information, solutions, connections and advice on all areas of Conformal Coating including Conformal Coating Service, Equipment, Materials, Training, Documentation and Consultancy.

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