Model 6400
Insulated Rolling Service Door
This is the ultimate rolling service door. Fully weatherstripped and insulated with foamed-in-place polyurethane, the Model SFWI is the industry leader in energy efficiency, security and durability.
Standard Features:
- 22, 20 or 18 gauge interconnected galvanized steel slats on the front; 22 gauge steel for the back
- 1-3/16” polystyrene foam insulation provides an R-Value of 4.12
- Heavy-duty extruded vinyl weatherstripping is mounted continuously along the exterior leg of each guide to fully weatherstrip the door jambs, preventing dust and air infiltration
- Bottom bar is reinforced with two (2) steel angles with a continuous flexible, solid foam astragal
- Door finish consists of hot dip galvanized coating with gray corrosion inhibiting primer
- Hood is constructed of 24 gauge hot dip galvanized steel with a gray polyester top coat. A water resistant hood baffle minimizes air infiltration but maintains flexibility in cold temperatures