What is the primary function of an asbestos mill?

The primary function of an asbestos mill is to convert asbestos ore into commercial asbestos. In this process, raw asbestos ore is mined and then processed to separate the fibrous asbestos material from other components of the ore. This is the first step in the production and supply chain of asbestos, establishing the foundation for further manufacturing of asbestos-related products, which occurs subsequently.

Understanding this function is crucial because it demonstrates the mill's role in preparing asbestos for various applications, including insulation, construction materials, and other products that rely on the unique properties of asbestos fibers. This clarifies the origins of commercial asbestos and highlights the significance of mills in the broader context of asbestos usage and regulation.