(Click here for Grandrib 3 – 26 gauge panels)

If you’re looking for high quality steel roofing panels, our Grandrib 3 profile is your answer. Grandrib 3 metal roofing panels, with clean traditional lines, are manufactured from only the best prime quality structural steel available.
Regardless of whether your roofing project is a new install or a reroof, or whether it’s commercial, agricultural or residential, our metal roofing panels and paint systems are created to exceed your requirements and expectations.
For more information download the brochure.
Grandrib 3 29 Gauge Specifications:
- 29 gauge structural quality, full-hard steel
- High-performance Enduracote paint system
10 layers of protective coating
- Class 4 UL 2218 hail impact resistance
- Class A UL 790 fire resistance rating
- Custom cut to lengths up to 40′
- Anti-siphon side lap design for excellent weathertightness
- Also available in industrial strength 26 gauge
NOTE: Grandrib 3 is also available in aluminum in some areas. Contact us for availability.
Grandrib 3 Metal Panels Warranty:
- Standard galvanized coating
- Lifetime non-prorated film integrity warranty for walls and roofs
- 30-year warranty against fade and chalk for walls and roof
Instructions:
Available Colors:
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Brite White 424
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White 599
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Ivory 583
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Light Stone 588
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Tan 555
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Cocoa Brown 556
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Dark Brown 559
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Caribbean Blue 584
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Brick Red 598
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Classic Burgundy 553
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Hickory Moss 572
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Patina Green 593
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Evergreen 574
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Light Gray 589
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Charcoal Gray 551
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Black 580
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Brite Red 545
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Antique Bronze 554
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Gallery Blue 558
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