Chemical analyses for classification of artificial mineral wool

We often come across fibrous materials in everyday life. The fibers may be subdivided into natural ones like cellulose, hemp or asbestos and artificial ones like polyester or viscose [1] (figure 1). The artificial mineral fibers comprise crystalline fibers such as carbon fibers and silicon carbide but also amorphous fibers like glass wool or rock wool. Glass-like fibers are commonly used as insulating wool or as an additive in construction materials to enhance stability, toughness and durability.