Cut the panel you made exactly like the one you are replacing and install everything in the reverse order.
How to replace exterior walls with greenhouse panel.
It s important that you remove every screw and rivet otherwise you won t get the pieces to move.
Do this by sliding the first panel of the roof into the channel of the f trim.
That s a good part of what is supporting your roof.
The foam strips or caps on the joints.
Fixing the panel of the roof.
Polycarbonate base and cap this system consists of 2 parts a base and a cap.
You install this by installing your sheets loosely and sliding this from the bottom of this joint all the way to the top.
Don t remove the corner post s or the wall channel if one is involved.
After cutting the panels into their proper length you should install the aluminum f trim to the edge of the roof timbers.
Polycarbonate panels should be installed with the label side facing out making the panel corrugations on each side facing down toward the greenhouse floor.
The sheets are placed over the base.
The roof panel should be installed on every timber support.
This panel will be the second row s.