Max-Rib Panel

Max-Rib is a low profile (3/4″) panel that is equally well suited for residential roofing and post-frame applications.

Varying applications, end uses, and expectations require different metal panel alternatives. Fortunately, this popular Max-Rib profile is available in five distinct options: Max-Rib UltraMax-Rib IIMax-Rib 100,  and Max-Rib Commodity/Liner. The best choice for your individual project depends on factors such as performance, desired longevity, and budget.

  • Minimum slope (with sealant): 1:12
  • Minimum slope (without sealant): 3:12
  • Note* Max-Rib also available with MoistureLok. Oil Canning is a natural occurrence in metal panels and is not a cause for panel rejection.
  • Coating:
    • Kynar 500® (PVDF)
    • Silicone Modified Polyester (SMP)
  • Substrate:
    • Standard 29 and 26 GA Galvalume®
    • Standard 29 GA G100 Galvanized