Köstrosol 2040 P

Aqueous dispersion of modified synthetic amorphous nanoscale silica particles; this middle-size colloidal silica has a negatively charged surface (anionic) which is stabilized by Alkaline (Na); Application: Fire protection application (fire protection glass), adhesives industry (functional fillers & binders for adjusting viscosity, increasing thermal stability & mechanical reinforcement), ceramic industry (ceramic insulation, vacuum forming products), contains a biocide agent.