SMS Stöber silica forms part of a family of advanced additives prepared using VitoNano® technology.
SMS silicas are discrete silica particles with a monomodal size distribution. A range of particles sizes are available. The particle size in nanometers (as measured using dynamic light scattering) is included in the name of each product.
SMS silicas are offered in different dispersion liquids, the parent SMS products being offered in alcohol/water, other options are water based dispersions and isobutanol dispersions. The controlled and specific particle size and chemical environment allows SMS additives to be selectively and specifically incorporated into formulations for: