Why Does Wood Develop Mold in High Humidity? Causes and Mold Control Solutions

Wood is widely used in furniture manufacturing, household products, construction, and handicrafts. However, in hot and humid climates such as Vietnam, mold growth on wood is a persistent concern for manufacturers and end users. Even wood that has been properly dried, stored in a warehouse, or surface-treated may develop white, green, or black mold spots after a period of time. Beyond affecting appearance, mold can compromise product quality, commercial value, and storage life. So, why does wood develop mold under high-humidity conditions, and what can be done to effectively control mold growth?