Industrial Ribbed Steel Doors
INDUSTRIAL SERIES
Ribbed Steel Commercial Doors Available with or without Insulation

Clopay Industrial Series overhead doors provide a combination of performance and reliability for a range of industrial applications. For increased energy efficiency, polystyrene insulated insulation with a vinyl or steel backer, is available.
These commercial doors offer an assortment of flush, ribbed or raised panel designs in a variety of colors, textures, windows and steel gauges. Ideal applications include warehouses, loading docks and industrial and agricultural facilities.
Insulated and Non-insulated doors come with a variety of options to address your building requirements. Options below are not available on all models. See model specific literature or consult a Clopay commercial dealer for option availability.
Design Options:
- Windows
- 24"x6"
- 24"x12"
- Full View (pre-painted white or brown or clear anodized)
- Black frame Window with Rounded Corners
Colors:
- White - All Models
- Brown - All Models
- Tan - 524, 524S, 524V
- Gray - 524, 524S, 524V
- Trinar White - 524, 524V, 525S
- Desert Tan - 664, 664V
- Sandtone - 664, 664V
- Almond - 664, 664V
Performance Options:
- High Cycle Springs (25K, 50K and 100K available)
- 3" heavy duty track (where not standard)
- Outside keyed Security Lock
- Double End Stiles
- Design pressure rated (WindCode)
- Impact Rated
- Photo eyes, sensing edges and Operators
- Extended 8-Year Hardware Warranty
- Header (top) and Jamb Seals
- High Performance Hardware Upgrade
Custom Options:
- Mullions
- Breakaway Sections
- Pass Door
INDUSTRIAL SERIES
Model | Section Thickness | Panel Design | Ext. Steel Gauge | Backer | R-value* | Max Width** | Max Height |
520 | 2" | Ribbed Steel | 20 Gauge | N/A | N/A | 26'2" | 20'0" |
520S | 2" | Minor & Deep Ribs | 20 Gauge | Pre-painted 30 gauge steel back cover | 6.6 | 26'2" | 20'0" |
522 | 2" | Flush | 20 Gauge | N/A | N/A | 24'2" | 24'0" |
522S | 2" | Flush | 20 Gauge | Pre-painted 30 gauge steel back cover | 6.6** | 24'2" | 24'0" |
524 | 2" | Ribbed Steel | 24 Gauge | N/A | N/A | 24'2" | 20'0" |
524V | 2" | Minor & Deep Ribs | 24 Gauge | Polyethylene vinyl back cover | 6.6 | 26'2" | 20'0" |
524S | 2" | Minor & Deep Ribs | 24 Gauge | Pre-painted 30 gauge steel back cover | 6.6 | 24'2" | 20'0" |
525 | 2" | Ribbed Steel | 25 Gauge | N/A | N/A | 20'2" | 16'0" |
525V | 2" | Minor & Deep Ribs | 25 Gauge | Polyethylene vinyl back cover | 6.6 | 20'2" | 16'0" |
525S | 2" | Minor & Deep Ribs | 25 Gauge | Pre-painted 25 gauge steel back cover | 6.6 | 20'2" | 16'0" |
664 | 2 1/8" | Raised Panel Steel | 24 Gauge | N/A | N/A | 20'2" | 16'0" |
664V | 2 1/8" | Raised Panel | 24 Gauge | Polyethylene vinyl back cover | 6.3 | 20'2" | 16'0" |