Parylene Coating Blog by Diamond-MT

Conformal Coating Removal Standards

Posted by Sean Horn on Fri, Feb 17, 2017 @ 08:00 AM

If problems in a conformal coating defy reliable repair, coating removal may be the only solution.  Removing conformal coating from PCBs requires matching removal methodology with coating type and the component’s function.  A variety of factors – bubbles/voids, coating thickness, component failure, inadequate masking, poor adhesion, surface finish, among many others – can necessitate coating removal.     

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Tags: conformal coating removal, conformal coating rework, conformal coating issues, conformal coating defects, conformal coating removal services

When to Use Conformal Coating Removal Services

Posted by Sean Horn on Fri, Dec 02, 2016 @ 07:33 AM

It is possible to remove unwanted conformal coatings from PCBs in-shop.  The process can often be accomplished by either the assembly’s original equipment manufacturer (OEM) or an end-user, but the capacity to do so doesn’t always exist.  For these parties, conditions affecting the poor coating may:

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Tags: conformal coating, conformal coating removal, conformal coating rework, conformal coating defects, conformal coating removal services