GRANDRIB 3 ®

Product Overview

Grandrib 3® is well known as a benchmark in the industry. For barns and other agricultural buildings, this unique and versatile panel is available in a variety of popular colors. The panels have clean traditional lines, and are manufactured from the best structural steel available.

PANEL SPECS

Minimum pitch recommended 2½:12
36” coverage with ¾” rib height
UL 790 Class A Fire Resistance Rating
UL 2218 Class 4 Hail Impact Resistance
UL 580 Class 90 Uplift Test Rating
High performance Enduracote paint system features an Energy Star® approved standard color offering
Custom cut to lengths up to 40’
Anti-Siphon sidelap design
Excellent wind uplift and snow load ratings

SUBSTRATES

29 gauge structural quality full-hard galvanized steel
G60 galvanized
26 gauge high strength galvalume steel
.016” aluminum

Brochures and Manuals

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Standard Enduracote Colors Include:

Note: Colors vary by monitor. Actual metal samples are available. Request to review a color chart and actual metal color chips from your roofing installer.

Brite White 824 IR = .60	White 899 IR = .54	Ivory 883 IR = .62
Light Stone 887 IR = .51	Tan 855 IR = .38	Cocoa Brown 856 IR = .35
Dark Brown 859 IR = .30	Antique Bronze 854 IR = .29	Caribbean Blue 881 IR = .27
Gallery Blue IR = .29	Brick Red 898 IR = .31	Brite Red 845 IR = .32
Classic Burgundy 853 IR = .26	Hickory Moss 870 IR = .36	Patina Green 893 IR = .38
Evergreen 875 IR = .27	Light Gray 889 IR = .31	Charcoal Gray 851 IR = .35
True Black 882 IR = .30	Hartford Green 821 IR = .29