Technical datasheet

AEROSIL® 300

Supplied byEvonik- Last Updated on Nov 18, 2025

AEROSIL® 300 by Evonik acts as a reinforcing filler. Suitable for cable compounds and unsaturated polyester resins. Offers rheology and thixotropy control of liquids, binders and polymers. Exhibits excellent transparency and is used in HTV- and liquid silicone rubber. AEROSIL® 300 by Evonik has a shelf life of 2 years.
Product family:
Chemical family:
Product Type:
CAS NumberVisible After Login
Chemical Composition:Visible After Login
Bio Based contentVisible After Login

Benefits

Visible After Login|

Visible After Login|

Visible After Login

Compliance

No data available

Applications

Recommended markets

No data available

For which polymer

Visible After Login|
Visible After Login|
Visible After Login

Availability

Product Status:Visible After Login

AEROSIL® 300 properties

Other properties

PropertiesValue & unitTest conditionTest method
Ash Content0.0 Visible After LoginVisible After LoginVisible After Login
Density, Tapped0.0 Visible After LoginVisible After LoginVisible After Login
Particle Size0.0 Visible After LoginVisible After LoginVisible After Login
Silica Content0.0 Visible After LoginVisible After LoginVisible After Login
Surface Area, BET0.0 Visible After LoginVisible After LoginVisible After Login
pH0.0 Visible After LoginVisible After LoginVisible After Login

Related products