You need to screw in every second corrugation on top and the bottom pilers and for the middle pilers every third or forth corrugation.
How to install corrugated roof on pergola.
Screw the 2 4 wood into the beam and the supports then remove the temporary support.
So if you have ever wanted to add a roof to an existing pergola porch or even chicken coop you are going to want to read on.
You only need to add purlins to the existing structure to attach the panels to.
Install a corrugated roofing wall connector panel to a wall with roofing sealant when installing panels for a patio cover.
Screw only into the pilers not the rafters.
Horizontal plastic closure strips these attach to the top of the pergola to hold the roofing panels on.
The best part of the suntuf corrugated roofing panels is you can attach them to an existing structure.
Cut the panels to the desired.
Materials clear roofing panels i used the suntuf 26 x 8 panels.
Vertical plastic closure strips these run.
When framing the roof the spacing for roof trusses should not exceed 24 inches 61 cm and purlins should not exceed 36 inches 91 cm apart.
If you are looking for a great video watch here.
Make sure you leave the end free so you can overlap the next sheet and screw through both.
Follow manufacturer s instructions for the sealant application.
You only need some basic tools and materials.
Corrugated roofing is a great way to top a garden shed shop or patio.
After the supports and beam are in place you can work on attaching it to the house.
Add an 8 2 4 wood as additional structural support.
They also come in 12 lengths if you have a bigger roof to.