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Letter 13099
Hard Coat Penetration
Is Hard Coat Anodizing permeable? Will natural skin oils penetrate
hard coat?
Mike Caffey
- Houston, Texas, USA
Mike,
The answer to your question depends on whether the part was
sealed. If properly sealed, hardcoat is very corrosion resistant, if
not sealed, yes, skin oils will penetrate, and stain the coating
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Marc Green
anodizer - Boise, Idaho
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Dear Reader, please --
- Post a
question on a different subject.
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- Answer or follow-up on this subject (in non-commercial
fashion).
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