fiberglass roof panel installation 16

https://wiki-fusion.win/index.php/A_Practical_Guide_to_Fiberglass_Roof_Panel_Installation_for_Patios_and_Carports

Installing fiberglass roof panels is a straightforward but careful process where you slide the translucent sheets over the purlins, overlapping each edge by at least one rib to prevent leaks. You secure them with neoprene-washered screws driven into the high points of the corrugation, taking care not to overtighten and crack the panel. It's wise to pre-drill holes in the fiberglass to avoid stress fractures, and always leave a slight gap at the eave for thermal expansion.