Part One of this blog described some of the difficulties associated with accelerated corrosion testing. The chemistry is complex. There are many microclimates to consider. And the list goes on. There is good news, however. We are not alone. Extensive amounts of research across all coatings areas is done and reported routinely.
As a Part Two blog on accelerated corrosion testing, here is a sampling of work done by the French Corrosion Institute, an organization that has done a great deal of work in the past with the European Coil Coating Association. The bullet points following the titles and attributions are my own comments from reading the documents: Continue reading