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 line.
Galvanized sheet metal roofing installation.
Metal roofing 101 diy steel roofing installation over shingles subscribe.
Gibraltar s galvanized steel corrugated panels are trusted by professionals and homeowners for a variety of applications.
Moreover a corrugated metal roof is highly durable and will last for decades.
Modern galvanized steel or aluminum is resistant to rust and can easily last up to 100 years.
This durable and lightweight panel is ideal for roofing and siding but also has many other uses including.
Place the leading edge of the first panel along this line.
Made from durable galvanized steel.
Measure one panel width in from the roof edge.
It is extremely important that this panel be laid square to the eave and ridge so that the remaining panels will line up square on the roof frame.
Corrugated metal roofing can be a convenient and relatively affordable way to provide protection without the need to install metal shingles.
Be sure the larger edge is laid so that the small edge of the next panel will overlap it.
Install the roofing screws vertically along each rib in the panel.
The sheets should overlap by at least four inches add a bead of caulk where they overlap and at the other end of the building ensure there s an overhang of two inches.
If you want to install steel over asphalt your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel.
One of the strongest features of corrugated metal is its durability.
At this point chalk a line from ridge to eave.
Ideal for protection against wind heat humidity water.
When you decide to install corrugated metal roofing you just need to make sure that you have the right materials.
5install metal panels or shingles.
Metal panels are much more durable than asphalt shingles so you won t need to repair or replace your roof as frequently.
Pick metal roofing for greater durability.
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