Read on to learn more about what impacts the weight and find the weight for different varieties and thicknesses of plywood.
How much weights sheet playwood.
Plywood strength drops when thickness diminishes.
This plywood will accept paint or stain as an alternate finish as needed to suit your preferences.
A 12 by 36 inch piece of 3 4 inch fir plywood can support up to 50 lbs.
These thin layers also called plies are glued together in alternating perpendicular directions to create a cross graining pattern.
As much as 1 32 of overall thickness can be lost in the sanding process.
The actual weight of plywood varies by product and manufacturer which can make it challenging to predict the weight perfectly.
A 12 by 36 inch piece of 1 4 inch plywood.
Plywood weight charts help builders compare the weights of different grades of plywood calculate shipping weights and specify costs in building estimates.
The same size sheet of hardwood plywood weighs 45 pounds while a sheet of particle board weighs 61 pounds.
A hardwood sheet of 1 4 plywood will weigh somewhere between 24 and 26 pounds.
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.
Stacks of 4 x 8 softwood plywood panels 15 32 inch thick.
Plywood is a popular choice for residential and light duty construction and is made from thin sheets of veneer that have been peeled from debarked wood.
Because the sheet is so small switching to a hardwood does not make a huge difference in weight.
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.
Softwood plywood will weight somewhere between 20 to 22 pounds.
On average a 4 x 8 sheet of 3 4 softwood plywood weighs about 61 pounds.
A standard sheet of 1 2 inch softwood plywood weighs 40 6 pounds.
The organization offers a bunch of technical information and educative content to compare and visualize the difference in weight and thickness look at the following tables below.
Engineers have rounded off weight calculations for plywood to square foot calculations and have decided that for engineering purposes a generic square foot of 3 4 inch thick hardwood plywood weighs 2 3 pounds.
This pattern results in added strength and stability that resists shrinkage and expansion.
Plywood is composed of approximately 92 97 wood with the remainder made up by primers sealants and adhesives such as phenol formaldehyde resin.
This is the thinnest and lightest sheet of plywood that you can typically purchase.
Each sheet weighs about 40 pounds so each one of those stacks weighs almost a ton and a half.
Actual plywood sheets weigh slightly less as the specification is for pre sanded sheets.
A 4 by 8 sheet of plywood equals 32 square feet so 32 times 2 3 is just over 70 pounds per sheet.
800 32 25 sheets.
A 4 8 sheet of plywood is 32 ft 2.
