| 25 Year Galvalume Coating Warranty |
Galvanized Steel with NO Warranty |
| 7” Deep Panel with Alternating Overlaps |
In-line Overlaps (Reduces Strength) |
| Flat Overlap on Panel Ends |
Corrugated Overlaps at Panel Ends |
| Squared Overlaps on Panel Sides |
Round Overlaps on Panel Sides |
| Available in 10’ to 50’ Widths |
Restricted to 40’, 50’ or 60’ Widths |
| Bolted Every 7” at Laps |
Bolted Every 9 ½ at Laps |
| Pre-Assembled Washers on Bolts |
No Washers on Bolts |
| Roll Formed Cross-Corrugation (More Rigid) |
Stretch-Formed Corrugation (reduces Gauge) |
| Engineered for Snow Loads w/out Factory Ends |
Requires Factory Ends for Snow Loads |
| 100% U.S. Made Materials |
Imported Materials |
| Design Tested and Engineered |
Non-Tested |
| Minimum 23 Gauge Heavy Duty 50KSI Steel |
24 Gauge 36KSI Steel |
| All Pre-drilled Holes |
Pilot Holes (Labor-Intensive Drilling) |
| Standard Flashings for Custom Ends |
Flashings for Ends (Additional Charges) |