Divide by the total square footage by the square footage of a sheet of plywood to find the number of sheets required to cover the space.
How many sheets of plywood in a square.
So dividing the area of the roof by 32 will give you the number of sheets needed.
Once you have the area you can divide by the area of a sheet of plywood to find the number of sheets needed.
A 4 8 sheet of plywood is 32 ft 2.
For example a standard sheet of plywood 8 feet long and 4 feet wide has a surface area of 32 square feet.
Divide the roof s area by 32 32 is the total area of one sheet of plywood to find this figure.
That is dependent on the lay out and where it ends with the plywood.
The many types of plywood can differ in materials number of layers rating and grade.
Sometimes there is no waste such as on a run 32 long.
Standard plywood is 4x8.
Number of sheets needed based on 4 x 8 sheet size.
Calculate how many sheets of plywood are needed.
The most common size for plywood sheets is 4 x 8 feet followed by 5 x 5 feet.
For example if the area to be covered in plywood is 800 ft 2 then 25 sheets of plywood will be needed to cover it.
Covering 230 square feet requires eight sheets.
The number of sheaths needed is based on square footage of the area and the square footage of one sheath of plywood.
A shopping list for a typical 1 200 square foot ranch home provided by tim dooley of mead lumber in vermillion south dakota included 200 to 250 2 by 6 inch 8 foot long exterior wall studs 150 to 200 2 by 4 8 foot long interior wall studs 70 sheets of 4 by 8 foot 1 2 inch plywood for the interior wall sheathing and 75 80 sheets of 4 by 8 foot 1 2 inch oriented strand board for exterior and roof sheathing.
Plywood is a necessity in many diy and construction projects but not every type of plywood works for every project.
If your roof has triangles and other shapes you ll need to use a calculator to find the square footage.
How many 4x8 sheet of plywood is needed for completely covering and rectangle shape floor measuring.
800 32 25 sheets.
A run 31 long will also take four sheets with a 12 piece left a remainder.
If your roof area is 1 600 square feet 1 600 divided by 32 will mean you need about 50 sheets to cover the roof.
Meaning it will cover 32 square feet.
So you will need four full sheets.
It will take four sheets.
230 divided by 32 equals 7 19.
For example if your roof is 3 000 square feet divide 3 000 by 32.
A typical 4 foot by 8 foot sheet of plywood covers 32 square feet.
If you know you ll be using 4 foot by 8 foot sheets of plywood use the total roof area to find the set number of sheets you ll need.
