EVONIK CORPORATION › AEROSIL® 200 HV AEROSIL® 200 HV $0.00 AEROSIL® 200 HV is an aqueous dispersion of a fumed silica and a fumed mixed oxide with a high solids content and a positive zetapotential. Add To Cart Added! AEROSIL® 200 HV is an aqueous dispersion of a fumed silica and a fumed mixed oxide with a high solids content and a positive zetapotential. You Might Also Like AEROSIL® R 208 AEROSIL® RX 200 AEROSIL® TT 600 AEROSIL® R 711 AEROSIL® 150
