Beginning at the outside edge of your roof place each panel directly onto the purlins that are attached to the roof trusses.
How to install pvc corrugated roofing sheets.
Multiply the two measurements together to get the total area of the roof.
Also each sheet overlaps the next as it is laid horizontally and by 2 inches vertically.
In this video we re going to explain why you should be using our corrugated sheet fixings when fixing pvc corrugated sheets to timber supports.
It includes a list of the tools and materials you ll need a checklist and important warranty details.
However the instructions can be applied to porches awnings gazebos and sheds.
Next pre drill holes on the end and side ridges of the panels spacing the holes 6 to 8 inches apart.
When purchasing the pvc corrugated sheets remember that the sheets need to overhang the verge of the roof by 2 inches.
Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line.
How to install vistalux roofing sheets.
Corrugated roofing sheets are an inexpensive way to cover a patio shed or greenhouse and are available in colors such as white blue and green as well as opaque colors and clear plastic.
Measure the length and width of the roof by using a tape measure.
Install the roofing screws vertically along each rib in the panel.
Corrugated plastic roofing is a long lasting and low maintenance alternative to corrugated metal roofing.
Be sure the larger edge is laid so that the small edge of the next panel will overlap it.