Moisture Mapping What is the Preferred Moisture Content for Treating Wood
Moisture Content and Wood Treatment
Moisture Mapping is a process of measuring the moisture content of wood, which is essential for determining the appropriate treatment.
The preferred moisture content for treating wood depends on the type of treatment.
Treatment Types and Moisture Content
Preservative Treatment
- Pressure-treating wood for outdoor use requires a moisture content of less than 25%.
- Applying preservatives by brushing or spraying is generally effective with a moisture content below 20%.
Fire-Retardant Treatment
Wood moisture content below 19% is necessary for optimal fire retardant treatment.
Moisture Mapping in Practice
- In practice, moisture content is measured using a moisture meter.
- The results are then used to develop a moisture map, which identifies areas of the wood that have high moisture content and require treatment.
- This ensures that the treatment is applied where it is most needed, resulting in effective wood protection.