Evonik

AEROSIL RX 300

Hydrophobic fumed silica

AEROSIL RX 300 is a hydrophobic fumed silica with HMDS.

Key Features

  • Has a negative electrostatic charge and provides a high charge stability to toners and powder coatings
  • Enhances the durability of toner performances
  • Efficient free flow aid for toners and dry powders in general
  • Can be applied in coatings systems as an anti-settling agent, for the stabilization of pigments and to enhance the effect of corrosion protection
  • Effective rheology control in complex liquid systems

Recommended Applications

  • Toner
  • Paints and coatings
  • Adhesives and sealants