- 36″ coverage metal roof and siding.
- Minimum recommended slope 1:12. (roof applications – AEP Span Underlayment HT PDF | RTF available).
- Gauges: 22ga, 24ga, and 26ga in standard finishes.
- Custom manufactured panel lengths: 6′-0″ to 50′-0″.
- Matching polycarbonate panels available. PDF
- Purlin-bearing leg speeds installation and improves the quality of panel side laps providing a consistent weather-resistant joint.
- All structural performance data is contained within Building Code Approval Report.
- Oil Canning: All flat metal surfaces can display waviness commonly referred to as “oil canning”. “Oil canning” is an inherent characteristic of steel products, not a defect, and therefore is not a cause for panel rejection. Oil Canning Technical Bulletin PDF | RTF.