Polyurethane
Climate control. Reliability. Durability. Our premier polyurethane insulated steel 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. 
| 3715 |
1 3/8" thick, stucco embossed 27 ga steel exterior with
light ribbed pattern. |
| 3717 |
1 3/4" thick, stucco embossed 27 ga steel exterior
with light ribbed pattern |
| 3718 |
1 3/4" thick, stucco embossed 27 ga steel exterior
with flush pattern. |
| 3720 |
2" thick, stucco embossed 27 ga steel exterior
with light ribbed pattern. |
| 3722 |
2" thick, stucco embossed 20 ga steel exterior
with flush pattern. |
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