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for painting inspection
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Coating Defect
Updated May 2008
Introduction
1.
2.
(1- & 2-)
(low dft per coat)
(low or high dft per coat)
3)
2- 1-
4)
5)
Gaps, Skip Welds, Overlapping surface
(Delamination)
(Sag)
12
(Orange Peel)
12
(Dryspray)
12 1
(Blistering)
(Fading)
(Pinholing)
(Wrinking)
(Cracking)