rust spots on metal roof | Ask The Experts Forum

Guest User 7/3/2012	We have a metal shingle roof made of terne metal. Over time it has developed a few spots where it is rusting. Is there anything I can treat or paint these spots with to stop or slow the rusting?	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/17588/find/
Todd Miller Isaiah Industries, Inc. 7/3/2012	Wow. I am not sure other than clean the rust as best you can and use several coats of rust inhibiting primer and then a finish coat.	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/17589/find/
Guest User 8/14/2012	use oxalic acid first them use cold gal spray paint	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/17590/find/

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