Offering the most resourceful way to secure an opening for almost any application, the 9100 Series side folding grilles and closures are designed in a variety of configurations to complement surrounding architecture and allow for greater flexibility. The 9100 series steel roll-up doors also allow for flexibility with narrow and wide body panels, changing the stack depth required and increasing design options.
| Model | Panel Width | Max Size | Curtain Design | Anodized Finishes |
| 9100 | Slim Line 4" Side-Folding | *Unlimited width 12'0" max height | Straight Pattern Rod & Link | Clear, Champagne, Light Bronze, Bronze, Black |
| Solid Aluminum | ||||
| Perforated Aluminum | ||||
| Polycarbonate | ||||
| Standard 7" Side-Folding | *Unlimited width ***14'0" max std. height |
Straight Pattern Rod & Link | ||
| Brick Pattern Rod & Link | ||||
| Solid Aluminum | ||||
| Perforated Aluminum | ||||
| Polycarbonate | ||||
| *Unlimited width 14'0" max height |
Tempered Glass | |||
| Wide-Body 11" Side-Folding | *Unlimited width **14'0" max std. height |
Straight Pattern Rod & Link | ||
| Brick Pattern Rod & Link | ||||
| *Unlimited width 14'0" max height |
Solid Aluminum | |||
| Perforated Aluminum | ||||
| Polycarbonate | ||||
| Tempered Glass |
*maximum 10'0" span per intermediate post
** up to 18'0" may be possible upon further review
*** up to 22'0" may be possible upon further review
Side Folding Grilles with pocket
| Model | Panel Width | Max Size | Curtain Design | Anodized Finishes |
| 9200 | Slim Line 4" Side-Folding (with pocket) | *Unlimited width 12'0" max height |
Straight Pattern Rod & Link | Clear, Champagne, Light Bronze, Bronze, Black |
| Solid Aluminum | ||||
| Perforated Aluminum | ||||
| Polycarbonate |
*maximum 10'0" span per intermediate post