A & B Roofing and Sheet Metal of Taylor

Serving your roofing and sheet metal needs since 1978


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.


A&B Roofing & Sheet Metal   A&B Roofing & Sheet Metal


  • 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.


  • UL 580 Class 90 Wind Uplift Rated.
  • UL 2218 Class 4 Impact Rated.
  • UL 790 Class A Fire Rated.
  • TDI Coastal Windstorm Approved.