Wood Density/Weight Calculator
Weight from Dimensions
Calculate weight of a board from its dimensions and species
Formula
Weight = Volume x Density | Density = SG x 62.4 x (1 + MC/100) | Volume = L x W x T
Frequently Asked Questions
How is wood density measured?
Wood density is typically expressed as specific gravity, which is the ratio of wood density to water density. A value of 0.50 means the wood is half as dense as water.
Does moisture content affect weight?
Yes, significantly. Green lumber can weigh twice as much as kiln-dried lumber. The calculator accounts for moisture content in the weight estimate.
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