How To Install Galvanised Roofing Sheets

Be sure the larger edge is laid so that the small edge of the next panel will overlap it.

How to install galvanised roofing sheets. Install the roofing screws vertically along each rib in the panel. How to lay tile form roof sheets. The roofing felt will lay horizontally along the plywood deck of the roof. Metal panels are much more durable than asphalt shingles so you won t need to repair or replace your roof as frequently.

The normal pitch adopted shall usually be one vertical to 3 horizontal. Before you start to install corrugated metal roofing you need to figure out how much you need. Make sure you overlap each layer by at least 4 inches. Continue onto the next rows.

Place the first screw. As with all of the fixing screws provided you can use a colour cap to hide the stainless steel head. Cut the roofing felt to fit with a utility knife. The g s sheets shall be laid with a minimum lap of 15 cm at the ends and two ridges or corrugations at each side.

How to install corrugated metal roofing. Lay the remainder of the row. Corrugated galvanized steel panels make striking wall or ceiling covers. One of the strongest features of corrugated metal is its durability.

Corrugated roofing sheets should be installed into the corrugated sheets crown using a 65mm tek screw with baz washer. Installation procedure of galvanised sheet roofing 1. The general advice for fixing is 4 5 screws across the sheets purlin we advise using 1 screw on the overlap of the next sheet. 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.

When laying the first sheet it should be offered onto the roof to get the purlins in the correct place as when fixing the sheets the screw will be in line with the purlins. Fit the first sheet. The g s roof shall not be pitched at a flatter slope than one vertical to 5 horizontal. For a single pitch roof the minimum pitch we recommend is 12 degrees tile form sheets must always be laid from right to left.

Pick metal roofing for greater durability. Attach the roofing felt with roofing staples.