In applications where climate control is a must, the 4100 Series provides maximum energy efficiency by using a polyurethane core that is foamed-in-place between the exterior and interior galvanized steel skins.
Our insulation has an R-value of 6.29 and is of the highest quality available with a flame spread not greater than 25 and smoke generation less than 50.
The Model 4100 is available in replaceable 22, 20, or 18 gauge insulated flat slats.
Cast Iron Gears
Structural Steel Angle Guides
Optional Plated Steel Bottom Bar Slide Lock
Optional Motor Operation
Foamed In Place Polyurethane Insulation
|STEEL SLAT GAUGE OPTIONS||22, 20 & 18 ga|
|MAX DOOR WIDTH||30’4″|
|MAX DOOR HEIGHT||24’4″|
|GUIDES||Structural Steel Angle|
|WIND LOAD AVAILABLE||Yes|