Can anyone recommend a coatings expert who can analyze a coatings failure and "white rust" formation on galvanized metal roof decking? I have previously used KTA Tator out of Pittsburg, PA for this type of matter but I can't use KTA in this instance. Any recommendations would be greatly appreciated. [Description: cid:D53DE751-A618-4ABE-85B5-79B517F1A7C6]