Cabot Corporation operates as a specialty chemicals and performance materials company. The company offers rubber grade carbon blacks used in tires as a rubber reinforcing agent and performance additive, as well as in industrial products, such as hoses, belts, extruded profiles, and molded goods; and compounds of carbon black and rubber. It also provides specialty grades of carbon black used in inks, coatings, plastics, adhesives, toners, batteries, and displays applications; masterbatch and conductive compound products for use in automotive, industrial, packaging, infrastructure, agriculture, consumer products, and electronics industries; inkjet colorants used in the inkjet printing applications; fumed silica used in adhesives, sealants, cosmetics, batteries, inks, toners, silicone elastomers, coatings, polishing slurries, and pharmaceuticals; fumed alumina used in various products, including inkjet media, lighting, coatings, cosmetics, and polishing slurries; and aerogel, a hydrophobi