How Heavy Is A Sheet Of Plywood

It weighs about 2 5 lbs per square foot meaning a standard 4 8 sheet weighs 80 lbs.

How heavy is a sheet of plywood.

All plywoods bind resin and wood fibre sheets cellulose cells. Read on to learn more about what impacts the weight and find the weight for different varieties and thicknesses of plywood. On average a 4 x 8 sheet of 3 4 softwood plywood weighs about 61 pounds. A bond is durable and permanent under conditions of full weather exposure and long term stress.

We also carry pre cut project panels that are available in different sizes that may vary by store. By comparison a full sheet of 1 4 in. Structural plywood is for use in all permanent structural and engineered applications. It is an engineered wood from the family of manufactured boards which include medium density fibreboard mdf and particle board chipboard.

Plywood is a material manufactured from thin layers or plies of wood veneer that are glued together with adjacent layers having their wood grain rotated up to 90 degrees to one another. A 4 x 8 sheet of 1 2 inch apa standard plywood would weigh 48 lbs. This is a high quality plywood produced in russia and other areas around the baltic sea. The weight of a plywood sheet will proportionally increase with increasing in width length and thickness.

Structural plywood should be preservative treated to ensure it lasts its full service life as it is manufactured from a range of hardwood and softwood timber species. Birch plywood weighs only 12 lbs. Utility plywood can be much heavier however. This pattern results in added strength and stability that resists shrinkage and expansion.

It is made up entirely of birch wood so unlike some other hardwood plywood it does not use softwood for the inner plies and the inner plies are void free increasing its stability. In addition to being sturdy plywood is also heavy. 3 4 thick plywood will weigh about 2 5 pounds per square foot psf. How heavy the plywood is.

Of course it s also highly absorbent so this weight will increase if the board gets saturated. A 3 4 in thick sheet of bc fir plywood for example can weigh more than 70 lbs. Baltic birch plywood. A few factors impact the weight of plywood.

The most common size for plywood sheets is 4 x 8 feet followed by 5 x 5 feet. What affects the weight of plywood. Hardwood plywood typically weighs around 55 lbs. And the whole 4 x 8 sheet will be approximately 84 lb.

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 a 4 by 8 sheet of plywood equals 32 square feet so 32 times 2 3 is just over 70 pounds per sheet. 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. Mdf is typically a whopping 96 lbs.