Understanding wood moisture content (MC) is crucial for construction professionals and homeowners alike. Moisture Mapping is a comprehensive tool that provides valuable insights into your project’s moisture levels.

Wood Moisture Content

Wood naturally absorbs and releases moisture based on the surrounding environment. When wood becomes excessively moist, it can lead to structural damage, warping, and the ideal conditions for mold growth.

At What Moisture Content Does Mold Grow on Wood?

Mold spores are ubiquitous, and when they land on wet wood, they can begin to grow rapidly. The critical moisture level for mold growth on wood is typically between 16% and 20%. Wood with MC above 20% creates an ideal breeding ground for mold.

Consequences of Mold Growth on Wood

Mold growth on wood can have severe consequences:

• Structural damage
• Respiratory issues for occupants
• Reduced property value

Preventing Mold Growth on Wood

To prevent mold growth on wood, keep moisture levels below 16%. Utilize Moisture Mapping technology to track MC and identify areas with high moisture content. Address moisture issues promptly by addressing leaks, ventilation, and using dehumidifiers.