格雷斯事务所

W. R. Grace & Co. (Grace) is engaged in the production and sale of specialty chemicals and specialty materials. The Company operates in two segments: Grace Catalysts Technologies and Grace Materials Technologies. The Grace Catalysts Technologies segment includes catalysts and related products and technologies used in refining, petrochemical and other chemical manufacturing applications. The Grace Materials Technologies segment includes specialty materials, including silica-based and silica-alumina-based materials, used in coatings, consumer, industrial, and pharmaceutical applications. It Grace Catalysts Technologies segment produces and sells catalysts and related products and technologies used in refining, petrochemical and other chemical manufacturing applications, including Fluid catalytic cracking catalysts (FCC), Hydroprocessing catalysts (HPC), and Polyolefin catalysts and catalyst supports.