Polyurethane Insulated Steel Sectional Doors

3700 Series Stucco Embossed

Polyurethane Insulated Steel Sectional Doors

Climate control, reliability, durability-- our premier, thermally broken, polyurethane insulated steel garage doors have it all, providing excellent temperature control, energy efficiency and long-lasting service for a wide range of applications, such as firehouses, warehouses, and municipal buildings. .

Model Thickness Steel Thickness Exterior Steel Pattern R-Value*
3730 3"   27 Gauge Ribbed 22.2
3722 2" .034" 20 Gauge Flush 18.4
3720 2" .016" 27 Gauge Ribbed 18.4
3717 1 3/4" .016" 27 Gauge Lt. Ribbed 16.2
3718 1 3/4" .016" 27 Gauge Flush 16.2
3715 1 3/8" .016" 27 Gauge Lt. Ribbed 12.9
       
*Calculated section R-value in accordance with DASMA TDS-163.