Frontier Rib / Lap Guard

Frontier Rib is a low profile exposed fastener panel that is very rugged, yet elegant in appearance. The right choice for residential, agricultural, and light commercial roof and wall applications. This profile can also be used as an interior liner panel. The anti-siphon drain channel prevents water from wicking at the side joints. The optional Purlin bearing male rib offers additional strength in roof applications.


  • Full 36" coverage with 3/4" deep ribs on 9" centers.
  • Standard trim, flashing, and accessories.
  • Minimum 3:12 pitch recommended.
  • Anti-siphoning side lap.

Colors and Finishes

  • 29, 26, 24 Ga Acrylic Coated Galvalume.
  • 29 & 26 Ga SMP Color Finish.
  • 24 Ga Kynar500® PVDF resin Color Finish.


More Information

Roof Top Rollforming

CTMRS now has on-site, on-roof job site roll forming capabilities for standing seam panels. With our specially built Hi-lift roll forming truck capable roll forming over 30' eave heights, panel laps are a thing of the past.

Go Green! Go Metal!
Go Green!

A metal roof is one of the most sustainable and energy efficient roof coverings on the market. With tax credits still in place and find out how a Cool Metal Roof can help you save the planet and save money.more >>

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