- Principal:Evonik Corporation Silicas
- Functions:Anti-Blocking Agent, Anti-Caking Agent, Carrier, Dispersant, Flow Promoter, Reinforcement
- Chemical Name:Silica, Hydrophilic, Fumed
- Chemical Family:Silicon-based Compounds
- End Uses:Cable Compounds, Printing Ink, Toners, Varnishes
- Labeling Claims:Allergen-free, Not Listed In California Proposition 65, Odor-free
- Features:High Dielectric Properties
AEROSIL® 300 VS is a single-ingredient, hydrophilic fumed silica (SiO₂) that serves as an anti-blocking agent, anti-caking agent, carrier, dispersant, flow promoter, and reinforcement agent. It is odor-free. This product is compatible with silicone elastomers and is commonly used in varnishes, printing inks, and cosmetic formulations. It enhances performance by improving flow, preventing caking, and reinforcing the structure of various applications.