Cut roofing to size.
How to attach pvc roof panels.
Do not leave any gaps or exposed areas because that will cause roof damage and leakage.
Attach the moldings using galvanized nails to prevent rusting in case of any leaks.
They also come in 12 lengths if you have a bigger roof to cover.
This can be a time consuming process that is significantly quicker if you use a nail gun.
The advantage of the pvc polycarbonate roofing is the translucency of the panels.
Attach the pvc shingles.
Clear roofing panels i used the suntuf 26 x 8 panels.
These strong yet lightweight roof sheets can be used on porches canopies rooflights cloche.
Pvc will block out the heat from the sun much more effectively than sheet metal which will act like a radiator.
Horizontal plastic closure strips these attach to the top of the pergola to hold the roofing panels on since they should be installed every 2 feet you will need about 5 for every 8 length of paneling.
Be sure to properly cover the entire roof.
Pre cut roof rafters to desired pitch and nail into position.
Pre drill holes and fasten side panels.
Use aluminum nails with neoprene washers and apply mastic to overlap of one corrugation.
They allow daylight to enter through them.
Adjust door construction to desired size.
Working in rows attach the pvc shingles to the roof.
Overlap roof panels one corrugation away from prevailing wind and nail to rafters starting from one end.
Although plastic roofing is very strong it is very easy to cut to your required size.
If cost is a factor pvc is a cheaper alternative to sheet metal.
Corolux pvc sheets are perfect for roofing cladding projects.
The tar paper will be affixed to the roof using a staple gun.
Work slowly and be precise.