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Evonik is the leading producer of fumed specialty silicas marketed under the brand name AEROSIL®. One special product development in this category is VP DOX 110, an aluminum-doped fumed silica with a low surface area and structure, which is especially suitable as a carrier, for example in the area of catalysis.
With our AEROSIL® process we can specifically produce and modify fine-particle titanium dioxides with different specific surface areas and chemical compositions. Potential applications for these include use as raw materials for catalysts and UV filters and as additives for toners and plastics.
* in relation to the annealed substance
Evonik has marketed AEROPERL® fumed silica and metal oxide granules for many years. We have now extended our portfolio with granulated fumed metal oxides. Please contact us if you require information about our other granulated products, such as our granulated mixed oxides.
Evonik offers an extensive portfolio of water and solvent-based dispersions of fumed silicas and metal oxides under the brand name AERODISP®. AERODISP® dispersions have a particularly high solid content, low viscosity, and good storage stability. The table below gives you an idea of our competence and our range of products in this area.
We market various indium-tin oxides (ITO) as powders and dispersions to create transparent, electrically conductive and/or IR radiation-absorbing layers by means of wet chemical coating processes. This replaces complicated sputtering processes.
The safety of our products is very important to us. As a matter of form, we must point out that not all of our development products have been completely tested in all safety and regulatory aspects. Please refer to the associated safety data sheet for the corresponding information.