**Introduction**

Moisture Mapping is a vital process for ensuring the longevity and structural integrity of wood structures. By understanding wood moisture content and its impact on wood treatment, you can make informed decisions about how to protect your wood from decay and other damage.

### Wood Moisture Content

Wood moisture content (MC) refers to the amount of water present in the wood, expressed as a percentage of its oven-dry weight. The MC of wood can vary significantly depending on factors such as the species of wood, environmental conditions, and the presence of moisture sources.

### Preferred Moisture Content for Treating Wood

The preferred MC for treating wood depends on the type of treatment being applied. For most preservative treatments, an MC of 12-15% is recommended. This allows for adequate penetration of the preservative while minimizing the risk of splitting or warping.

For adhesive treatments, a lower MC of 6-8% may be preferred to ensure a strong bond between the adhesive and the wood surface.