Specific Gravity Of Wood

Best wood Tips and References website.

Specific Gravity Of Wood. The more moisture the wood contains, the denser it will be. Technically, specific gravity is a measure of the ratio of a wood’s density as compared to water.

Mean specific gravity of the four wood species. Significant differences
Mean specific gravity of the four wood species. Significant differences from www.researchgate.net

Technically, specific gravity is a measure of the ratio of a wood’s density as compared to water. The more moisture the wood contains, the denser it will be. (so if a wood is of the same density as water, the specific gravity would be 1.00.) however, as with any density measurement for wood, it is greatly dependent upon the wood’s moisture content:

(So If A Wood Is Of The Same Density As Water, The Specific Gravity Would Be 1.00.) However, As With Any Density Measurement For Wood, It Is Greatly Dependent Upon The Wood’s Moisture Content:


Technically, specific gravity is a measure of the ratio of a wood’s density as compared to water. The more moisture the wood contains, the denser it will be.