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Metal Roofing

Conco metal roofing panels were designed with extra-wide ribs to increase strength and ease handling and roof installation. Another unique feature of the panel is the extra-large siphoning channel on the under-lap rib, installed to provide extra leak resistance in the presence of extreme wind and rain loads.

36″Coverage per panel
3/4″ ribsFive ribs, 9″ on center
Cut to the inchAny length, 30″ up to 45′
2:12Minimum recommended roof pitch

Panel Profile — 3′ Tough Rib

Exposed fastener panel
3 foot Tough Rib exposed fastener panel: 36 inch coverage, ribs 9 inches apart, 3/4 inch rib height, 5 degree over bend and anti-siphon groove
  • Coverage width36″
  • Rib spacing9″ o.c.
  • Rib height3/4″
  • Gauge29 ga.
  • Lengths30″ to 45′, cut to the inch

We provide our steel panels custom cut to the inch per your specifications. Any length is available from 30″ up to 45′. Our design features five 3/4″ high ribs, spaced 9″ on center.

Specifications & Coatings

Panel

  • Exposed fastener panel for roof and wall applications.
  • 2:12 minimum recommended roof pitch.
  • Suitable for solid decking or open framing.
  • 29 gauge: 0.70 lb per sq. ft. (weight is approximate).

Substrate & Coatings

  • 29 gauge coated Galvalume.
  • Available in 20 colors with 40-year Sherwin-Williams WeatherXL coating.
  • Galvalume option is 45% zinc and 55% aluminum with a clear acrylic coating.
  • Galvalume has a 20-year warranty.
WeatherXL from Sherwin-Williams: Official product page ↗ Product data sheet (PDF) ↗

Tell us your roof size and color and we'll cut your panels to length.

Color Chart

20 colors · WeatherXL coil coating
Color accuracy notice: Digital colors will vary depending on your screen, browser, and device settings, and can look noticeably different on-screen than in person. This chart is a general reference only. We highly recommend stopping by our office to view a physical sample of any color before making a final decision. Conco Metal Roofing Supply will not be responsible for customers not satisfied with the color.
Download Color Chart (PDF)Printable, one page
WeatherXL

WeatherXL is a premium silicone-polyester coil coating engineered for superior weather resistance. Its advanced resin formulation delivers best-in-class resistance to chalking and fading, stronger color and gloss retention, and added scratch resistance — keeping metal roofing and wall panels looking sharp for years to come.
WeatherXL product page ↗  ·  Data sheet (PDF) ↗  ·  Ask us for a copy of the 40-year warranty.

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