Jun 10, 2016 0 comment

” I have some parts that I am considering to finish to with powder coating instead of with conventional paint. I have been told that powder coating might hide any cracks that occur during normal use of the part. Is it true that the powder coating will hide any hair line fractures that might occur after powder coating? “


“If these crack are truly “hairline” cracks and the powder coating has some excellent flexibility properties, then the coating should hide them. However, coating thickness and surface smoothness will play a role in how well these cracks are hidden. “

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