How Much Grade Do I Need On Roof Sheeting

I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it.

How much grade do i need on roof sheeting.

The most common rafter spacing is 24 inches and 5 8 inch plywood is recommended for that. 1 800 home depot 1 800 466 3337 customer service. Divide the length of your roof by the width of the metal. This is the number of metal panels needed for one side of the roof.

In our example we will use 24 inch standing seam roofing so we will divide 360 inches by 24 which equals 15. For example standing seam metal roofing is 24 inches wide. Cover width entry in meters eg. Once you have the area you can divide by the area of a sheet of plywood to find the number of sheets needed.

For rafters spaced 20 or more inches apart 1 2 or 5 8 inch plywood is recommended. 686mm 0 686 3. Watch this now to learn how to avoid this same pr. To get the minimum pitch for a metal roof the vertical rise per foot is divided by the horizontal slope.

With regards to metal roofing the profile refers to the shape adopted by the metal sheets when they are bent to form the panels. Number of roof sheets rounded off to highest number eg. 4 3 sheets will be 5 sheets required. The length of roof sheets are manufactured to your requirements.

Before lumber companies began selling osb the standard choice for sheathing a roof with a 24 inch rafter spacing was 1 2 inch cdx plywood the letters cdx indicate that it is construction grade. The minimum roof slope for metal roofs is dependent upon the roof profile. Galvanized roofing sheet metal 30 ft metal roofing metal roofing metal roofing metal carport supplies snap metal roofing. For cover width sizes please refer to our fibreglass or polycarbonate roof sheeting pages.

A 4 8 sheet of plywood is 32 ft 2. Get free shipping on qualified metal roofing or buy online pick up in store today in the building materials department. This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof. Corrugated metal is 36 inches wide.

If your roof has triangles and other shapes you ll need to use a calculator to find the square footage.