PERKASIL® SM 660 Precipitated Silica is recommended as a general-purpose anti-caking, freeflow, and carrying agent for food, personal care, and industrial applications. High surface area and high absorption capacity make this product effective for these applications. PERKASIL® SM 660 Precipitated Silica is suitable for applications, such as: • Anti-caking and free flow agent for food additives as well as minerals and salts • Liquid carrier and free-flow aid for vitamins, cosmetics, flavors and fragrances, edible oils and fats and antioxidants