AEROSIL® R 812 is a fumed silica after treated with HMDS based on AEROSIL® 300.
- Paints and coatings systems
- Silicone rubber
- Adhesives and sealants
- Effective rheology control in complex liquid systems (e.g. 2 pack-PUR coatings).
- Can be applied in coatings systems as an anti-settling agent, for the stabilization of pigments and to enhance the effect of corrosion protection.
- Free flow aid in powder coatings.
- can easily be incorporated into silicone rubber formulations and improves their mechanical and optical properties.
Thickens the oil phase.