Edge Rust on Cut Metal ...: "I was talking with a metal panel manufacturer the other ..." - Guest User (9/18/2008) | Rust | Archive

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I was talking with a metal panel manufacturer the other day regarding a project with a metal roof. They explained to me that there tolerance for edge rust on a cut pre-finished galvalume panel was 1/2". Could you explain there response? That tolerance seems high for a panel with the characteristics of Galvalume and the tendency to "self-heal"		Guest User 9/18/2008	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/12088/find/
I have not run into that before. I think you may find other answers from different manufacturers.		Todd Miller Isaiah Industries, Inc. 9/24/2008	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/12089/find/

Edge Rust on Cut Metal Panels