The purlins support the panels.
How to walk on fiberglass roof panel.
Fiberglass is also a common material used in the construction of rv roofs for numerous reasons.
Spread a drop cloth to protect the area beneath the repair.
If you are placing metal panels over an existing roof you still use purlins.
You can find fiberglass used in an array of products from boats to bathtubs.
Below you can explore the tools needed as well as the steps that need to be taken to ensure a great end project when installing your fiberglass roofing panels.
Remove any loose pieces of fiberglass clinging to the hole.
Observe simple fire precautions.
Similar to wood of equal thickness fiberglass panels can be flash ignited at approximately 700 degrees f.
Installing fiberglass roofing panels is not that much different than installing metal roof sheets however there are differences that are there.
To keep your roof in top shape consider these insights on fiberglass roof maintenance and enjoy an rv that is both dazzling and leak free.
The purlins not only give you something other than the existing roof to accept the roof panel fasteners they also create an airspace between the roof panels and the existing roof.