Ready to use AEROSIL® fumed silica and AEROXIDE® fumed metal oxide dispersions for all kinds of coating and spraying applications.
AERODISP® is the brand name for Evonik’s ready to use AEROSIL® fumed silica and AEROXIDE® fumed metal oxide dispersions. As it is not so easy and requires a lot of experience to incorporate dispersed silica or metal oxides into aqueous solutions, Evonik offers ready-mix dispersions which are easy to handle and work with. This spares customers a time-consuming production step, improves efficiency and ensures the consistent quality of their products.
Evonik has extensive knowledge and state-of-the-art technical equipment to produce high-quality silica, TiO2 and alumina dispersions. Their uniform particle size distribution, low viscosity, and high loading up to 50 wt% provides high flexibility to any formulation technology within a broad range of uses. AERODISP® products can be used as delivered or diluted with other desired formulations or binder systems. Solutions in organic solvents are also available on request.
Main application areas are building materials, coating systems, and sealants. Another increasingly important application is battery technology for electric vehicles: AERODISP® dispersions for Lithium-ion battery separator coatings increase the safety and efficiency of EV batteries.