Sectional Steel Doors Models CX-20, CX-24, CX-2400, C-20, C-24 and C-2400
-
Sectional | Non-Insulated | Model C-20 | White | Vision Lites
-
Sectional | Non-Insulated | Model C-24 | White | Solid
-
Sectional | Non-Insulated | Model C-2400 | White | Solid
-
Sectional | Non-Insulated | Model C-24 | White | Full-View Lites
-
Sectional | Non-Insulated | Model C-20 | White | Solid
-
Sectional | Non-Insulated | Model C-24 | White | Solid
-
Sectional | Non-Insulated | Model C-24 | White | Solid
-
W-CD-CX-24
-
W-CD-CX-2400
-
W-CD-CX-20
Sectional Steel Doors Models CX-20, CX-24, CX-2400, C-20, C-24 and C-2400
The CX-series and C-series commercial steel sectional doors are designed, engineered, and constructed to assure smooth, efficient operation and to save installation time and effort. These doors feature pre-finished 20-gauge or 24-gauge hot-dipped galvanized sections roll-formed to a full unique 2” x 3” box-stile design and tongue-and-groove construction, add vertical stability and strength. The CX-series sectional doors incorporate self-forming rivets clinched to face and rails for superior stability throughout the door making them ideal for medium, heavy-duty, and industrial commercial applications. While these doors are similar, the CX-series includes a low-maintenance design with steel and polylaminate backer options. Which will allow for a wider range of application options including warehouses, storage buildings and more. The C-series focuses on its wind load capability, meaning it has extra protection from strong hurricane like winds. Additionally, stiles are continuously bonded to the skin surface with high-strength adhesive, preventing rust and leakage associated with rivets.
Ideal Applications Include:
Manufacturing Plants | Industrial Facilities | Distribution Centers | Production Facilities | Storage Facilities | Agricultural Facilities | Commercial Buildings | Maintenance Buildings | Retail Buildings |
Features
Standard Construction | Model CX-20 | Model CX-24 | Model CX-2400 | Model C-20 | Model C-24 | Model C-2400 |
Max. Width | 32' | 30'2" | 20'2" | 30'2" | 30'2" | 20'2" |
Max. Height | 22'1" | 22'1" | 16'1" | 22'1" | 22'1" | 16'1" |
Steel Gauge | 20 | 24 | Nominal 24 | 20 | 24, ribbed | Nominal 24, ribbed |
Joint Profile | Tongue-and-groove | Tongue-and-groove | Tongue-and-groove | Tongue-and-groove | Tongue-and-groove | Tongue-and-groove |
Spring Cycle | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 |
Exterior Surface | Ribbed | Smooth, Ribbed | Smooth or Stucco-embossed, Ribbed | Ribbed | Smooth, Ribbed | Smooth or Stucco-embossed, Ribbed |
R-value* | 7.64 | 7.64 | 7.64 | 7.64 | 7.64 | 7.64 |
U-value* | .013 | .013 | .013 | .013 | .013 | .013 |
Wind Load (optional) | No | No | No | Yes** | Yes** | Yes*** |
Self-forming Rivets | Yes | Yes | Yes | No | No | No |
Glue | No | No | No | Yes | Yes | Yes |
*Wayne Dalton uses a calculated door section R-value and U-value for insulated doors.
**FBC, TDI, Miami Dade approved wind load reinforcement is available for hurricane-prone areas
***FBC and TDI approved wind load reinforcement is available for hurricane-prone areas
Benefits
Durable Design
- Proven strength and durability for your security and protection, our doors can stand up to most industrial environments
- Low-cost pan doors with a pure industrial look that are significantly stronger compared to leading competitors
- Long lasting and reliable for years of service
- Comes in a wide variety of sizes and configurations to fit your specific application
- Box shaped stiles are riveted to the face of the section and are galvanized for additional corrosion protection
- Tongue and groove joints provide superior rail strength and weather resistance
Thermal Performance
- A standard bottom door seal, along with optional seals on the perimeter and between sections, greatly reduces air leakage adding to the thermal efficiency of the building
Warranty
- 1-Year limited

Commercial Operators
