How Much Roof Sheeting Do I Need

The most common lengths are 8 10 12 and 16 however many distributors will cut to length.

How much roof sheeting do i need.

In our example we will use 24 inch standing seam roofing so we will divide 360 inches by 24 which equals 15. A roof s pitch is determined by how much it rises for every foot it runs. For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches. So dividing the area of the roof by 32 will give you the number of.

Once you have the area you can divide by the area of a sheet of plywood to find the number of sheets needed. A 12 in 12 pitch is a steep 45 degree angle roof. For example standing seam metal roofing is 24 inches wide. Corrugated metal is 36 inches wide.

Outside of the u s a degree angle is typically used. Thus a moderate 6 in 12 roof pitch means the roof rises 6 inches for every 12 horizontal inches it runs. A 4 8 sheet of plywood is 32 ft 2. However the end result may be well worth it as your roofing material is estimated to last up to 50 longer and will require less maintenance.

This is because a steep sloped roof requires a taller chimney and more lumber for framing. Divide the length of your roof by the width of the metal. The rise is the distance from the top of a stud wall to the peak of the roof. Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used.

Common metal roof sheet sizes roofing panels come in many styles and dimensions with different overlap dimensions.