QWGZ
QWGZ
Roof Expansion Joint Covers
- Featuring Neoprene weather washers that prevent leaking where fasteners penetrate frames/covers
- Suitable for joint width 50-500mm
- Ideal for roof to roof applications
- Gasketed fasteners resist water and air passage
- Anodised Aluminum, sprayed Aluminum, Stainless steel plate and Brass plate can be chosen
- Surface mount system accommodates uneven expansion joint widths
- Aluminum covers may be engineered to resist snow and wind loads
| Joint Width (mm) | 50 | 75 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 |
| Exposed Surface (mm) | 140 | 165 | 190 | 215 | 240 | 290 | 340 | 390 | 440 | 500 | 562 | 625 |
| Movement Capacity (mm) | 70 | 95 | 120 | 145 | 170 | 220 | 270 | 320 | 370 | 430 | 492 | 555 |
