Evonik

AEROSIL 150

Hydrophilic fumed silica

AEROSIL 150 is a hydrophilic fumed silica with a specific surface area of 150 m2/g.

Key Features

  • Improved reinforcing properties and thixotropy of room temperature vulcanizing silicone sealants
  • Improved reinforcing properties of HTV-silicone rubber

Recommended Applications

  • Sealants
  • RTV-1 K-silicone sealants
  • HTV-silicone rubber