Aerosil® 255 by Evonik acts as a reinforcing filler. Used as an anti-settling, thickening and anti-sagging agent. It is a hydrophilic fumed silica. Compatible with HTV-, LSR- and RTV-2K-silicone... view more

AEROSIL® 300 V by Evonik acts as a rheology modifier. It exhibits optimal dispersion yielding best results in pronounced thickening and thixotropy. It shows excellent transparency in unsaturated... view more