Insulated Sectional Steel Doors
3" CFC-Free Polyurethane Core
|
With a solid 3" core of high-density polyurethane foam insulation, sectional steel door meets the most demanding specifications, while providing an R-Value of 24... the highest in the industry.
|
The Architect's Choice
1. Joint Detail
2. Bottom Seal
3. Header Seal
4. Protective Finish
5. Window Options
|
|
Quality Features... Quality Materials... Quality Workmanship
1. Maximum Energy Efficiency
2. All-Steel Construction
3. Steel End Stilles
4. Tongue-and-Groove Section Joints
5. Bottom Weatherseal
6. Smooth Operation
7. Intermediate Reinforcing
8. Heavy-Duty Hinges
|
|
|
©2010 Crawford Door and Dock
