What is the primary purpose of using fumigants in the remediation of wood against decay?

The primary purpose of using fumigants in the remediation of wood against decay is to suppress pests and fungi. Fumigants are highly effective chemical agents designed to penetrate materials and environments where traditional treatment methods might not reach effectively. They work by targeting and eliminating organisms responsible for wood decay, such as fungi and insects, ensuring that the wood remains structurally sound and free from biological threats.

While enhancing appearance, increasing structural integrity, or providing a long-lasting solution may be secondary benefits or related outcomes, the foremost goal of applying fumigants is to directly address and suppress the biological agents responsible for wood degradation. This focus on pest and fungus control is crucial in preserving the wood's usability and lifespan in various applications.