Our product group provides silica and silica-alumina based functional additives and process aids, such as silca gel, colloidal silica, zeolitic adsorbents, precipitated silica and silica-aluminas. In addition to our functional additives and process aids, Grace Davison "Materials & Packaging Technologies" also provides packaging products such as sealants and coatings for cans and closures to ensure the integrity and stability of food, beverage and consumer goods.