T-Rib
mechanically-seamed cap strip design
- A 21/2" high rib panel with excellent design flexibility
- Ease of installation for difficult hip, ridge, and valley conditions
- Mechanically seamed cap strip with factory- applied weatherstripping assures a weather-tight seam
- One-piece concealed clip allows for unlimited thermal movement
- Panels can be tapered
- Symmetrical design allows panels to be installed in either direction
- Multiple UL90 ratings for steel panels
- Can be installed over open framing or solid substrate
- Minimum roof slope: 1/2:12
- Standard widths: 16" and 18"
Wind uplift |
UL90 |
#103, 139, 415, 416 |
Air infiltration |
ASTM E283 |
.015 @ 6.24 psf |
Water penetration |
ASTM E331 |
no water @ 6.24 psf |
