Evonik

AEROSIL 90

Hydrophilic fumed silica

AEROSIL 90 is a hydrophilic fumed silica with a specific surface of 90 m2/g.

Key Features

  • AEROSIL grade with a small surface area
  • Improved reinforcement and thixotroplc effect in RTV-silicone rubber
  • Particularly suitable for achieving high loading levels or improving extrudability

Recommended Applications

  • RTV-1 K , - 2K, liquid silicone rubber ( LSR ) and sealants
  • CMP