Weight Of Hardwood Plywood

The face back veneers of plywood weight practically much less than the core veneers.

Weight of hardwood plywood.

For example hardwood plywood made with a birch core has a density of between 650 and 700 kilograms per cubic meter while another sheet of plywood which seems the same but has a poplar core will have a density of between 500 and 530 kilograms per cubic meter. What affects the weight of plywood. 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. At least the front and back veneers outer plies of this plywood will be made of a hardwood species such as maple or oak although the inner plies may also be hardwood more often they will be made of a cheaper softwood species.

The precise thickness of the panel is a major factor in the. Because the sheet is so small switching to a hardwood does not make a huge difference in weight. Read on to learn more about what impacts the weight and find the weight for different varieties and thicknesses of plywood. Most of our hardwood plywood is manufactured with a poplar core we and the majority of our customers find this preferable to fir or lauan because of its strength and workability.

Usually 4 kinds of timber species are used to manufacture the cores of plywood film faced plywood i e. A few factors impact the weight of plywood. All plywood is a grade with either a 1 or 2 back both of these are considered good both sides and all sheets are stamped with the grade on the edge. The hardwood veneers improve strength stability and impact resistance and it s commonly used in applications where these qualities are desired.

So the density of plywood is mainly depended on the timer species of the core veneers. Product weights lumber panel weights the two charts below provide pound per square foot weights for a variety of rough lumber species and structural panels including plywood mdf particle board and melamine. Birch hardwood pine and poplar. Although plywood particleboard and solid wood are all wood products each has its own weight to volume due to the inherent binding adhesive and the quality of the wood.

Softwood plywood will weight somewhere between 20 to 22 pounds.