How does encapsulation function as a management technique for asbestos?

Encapsulation is a crucial management technique used for dealing with asbestos-containing materials that cannot be easily removed. This method involves applying a sealant directly to the surface of the asbestos material, creating a protective barrier. The sealant works by binding the fibers of the asbestos and preventing them from becoming airborne, which is essential for minimizing exposure risks. This approach is particularly beneficial in situations where removal is too costly or impractical, as it effectively reduces the potential for fiber release while maintaining the integrity of the original material.

In contrast, other options do not describe encapsulation as a management technique properly. Removing all asbestos-containing materials is a different strategy that, while effective, may not always be feasible. Continuous air quality monitoring and regular inspections are essential components of an overall asbestos management plan, but they do not directly involve the encapsulation process itself. Therefore, focusing on sealants and their protective role highlights why this method is specifically important in managing asbestos materials safely.