Understanding Wood Moisture Content
Moisture mapping plays a crucial role in wood preservation by identifying areas where moisture levels may be conducive to decay and damage. Wood moisture content (MC), expressed as a percentage, is a key indicator of its vulnerability to biological degradation.
Preferred Moisture Content for Wood Treatment
When treating wood to protect it from decay, the ideal MC should be below the fiber saturation point, typically around 20-30%. At this MC, the wood’s cell walls are not fully saturated with water, allowing preservatives to penetrate more effectively. Preservatives effectively interact with wood components, forming a protective barrier against decay-causing organisms.
To ensure optimal treatment results, moisture mapping provides a precise understanding of wood’s MC distribution. By identifying areas with elevated MC, targeted treatments can be applied to address these zones effectively, ensuring the long-term integrity and performance of the wood structure.