3 Inch Clear Corrugated Roofing Sheets
Corolux 3 Inch Profile PVC Corrugated Sheet perfect on most outbuildings aviaries sheds greenhouses canopies gazebos or if you are building your own carport. Simple to fix on purlins spaced at 300mm Centres you pre-drill a hole in the sheets then use a screw with a rubber base and cap to weather protect the screw and hold the sheet in place. these sheets can also be used vertically around the garden on a suitable frame to provide protection from the wind or sun.
Translucent sheets will also provide some privacy. All sorts of uses these sheets provide a cheap option but if fitted well with plenty of fixings they can last a lot longer than you might expect.
Purlins want to be at approximately 300mm Centres each sheet should have 3 fixings on each purlin The secret here is to have too many fixings rather than not enough. Also, bear in mind the wind will try to lift both the sheets and anything they are attached to so make sure the frames or supporting structures are fixed or weighed down correctly to the floor. there are flashings for where the sheets meet the wall and also supporting foam to prevent draft at the eaves and reduce creaking if space below is being used.