This is the thinnest and lightest sheet of plywood that you can typically purchase.
Plywood sheet weight chart.
Stacks of 4 x 8 softwood plywood panels 15 32 inch thick.
Remember these are the weights per square foot of the planking material the interior structure will also be proportionately heavier.
On average a 4 x 8 sheet of 3 4 softwood plywood weighs about 61 pounds.
Thickness weight per sq ft.
The formula 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.
Plywood strength drops when thickness diminishes.
Softwood plywood will weight somewhere between 20 to 22 pounds.
Actual plywood sheets weigh slightly less as the specification is for pre sanded sheets.
The apa american plywood association has created design specifications for the production of various plywood products.
In it they state that softwood plywood should weigh approximately 3 pounds per square foot per inch of thickness.
Read on to learn more about what impacts the weight and find the weight for different varieties and thicknesses of plywood.
A hardwood sheet of 1 4 plywood will weigh somewhere between 24 and 26 pounds.
Sanded nominal thickness 1 4 3 8 1 2 5 8 3 4 1 1 8 actual thickness 1 4 11 32 15 32 19 32 23 32 1 1 8 approximate weight per 4x8 sheet 22 0 28 5 40 6 48 60 8 84 5.
The same size sheet of hardwood plywood weighs 45 pounds while a sheet of particle board weighs 61 pounds.
Plywood weights sheets volume weight weight weight weight pack height pack height per pack m3 p pk kg psht kg pm2 kg pm3 kg ppack m3 tonne mm mm incl bearers ply r 12 bd 2400x1200 u f11 45 1 555 19 0 6 6 550 855 1 8 550 625.
What affects the weight of plywood.
A standard sheet of 1 2 inch softwood plywood weighs 40 6 pounds.
A few factors impact the weight of plywood.
Plywood is composed of approximately 92 97 wood with the remainder made up by primers sealants and adhesives such as phenol formaldehyde resin.
A 12 by 36 inch piece of 3 4 inch fir plywood can support up to 50 lbs.
The precise thickness of the panel is a major factor in the weight.
A 4 by 8 sheet of plywood equals 32 square feet so 32 times 2 3 is just over 70 pounds per sheet.
Plywood thickness and weights.
Each sheet weighs about 40 pounds so each one of those stacks weighs almost a ton and a half.
Some logic will make it apparent that switching smaller designs from plywood to steel is ill advised.
A 12 by 36 inch piece of 1 4 inch plywood.
