Best Moisture Level for Wood in Crawl Space

Ambient humidity refe water vapor in the air. the parameters to be m determine the indoor a and buildings. Therefo establish optimal com controlling the relative internal radiant tempe one of the materials m moisture.

Moisture is a big disadvantage when building crawl spaces. Therefore, it is necessary to take precautions to avoid moisture damage. Any pooled water in the crawl space will travel upward, entering the floorboards, drywall, and insulation. This occurrence can cause severe health and safety problems for people inside the home.

WOOD

There are reasons to care about moisture in your crawl space. First, it may lead to mold or fungal growth and wood rot or decay. For this reason, experts recommend keeping crawl space wood moisture below the 20% range.

On the other hand, it is vital to consider that the 10-16% range is wood’s natural range within outdoor environments. And wood moisture levels remain in their ideal range of 10 to 16% when relative humidity is between 55% and 75%.

EQUILIBRIUM MOISTURE CONTENT

The equilibrium moisture content of wood is a state related to air temperature and relative humidity, in which the moisture content of the material remains constant. The equilibrium wood moisture content depends on the air’s relative humidity and not on the absolute humidity.

WOOD ROT

When the relative humidity o exceeds 90%, the wood begin However, mold and wood rot when the temperature is bet 104 °F. Although during freez temperatures, the relative hu air can exceed 85% for long p wood is not damaged since t temperature is insufficient fo growth of fungi and decay.

For further information, call your trusted professionals on crawlspace waterproofing in Charlotte, NC.