Moisture mapping is a process of identifying and quantifying the moisture content of wood and wood-based materials. It is an essential step in many woodworking processes, including treating wood against rot and decay, as well as ensuring that wood is properly seasoned for use in construction and furniture making.
The moisture content of wood is a measure of the amount of water present in the wood, expressed as a percentage of the total weight of the wood. The moisture content of wood can vary depending on the species of wood, the environment in which it is stored, and the time of year.
The preferred moisture content for treating wood depends on the type of treatment being used. For example, for pressure treating wood with preservatives, the preferred moisture content is between 15% and 20%. This moisture content allows the preservative to penetrate the wood properly and to provide adequate protection against rot and decay.