- Principal:Evonik Corporation Silicas
- Functions:Anti-Sedimentation Agent, Reinforcement Agent, Thickener, Thickener, Thickener
- Chemical Family:Silicones
- End Uses:2K (2 component) Coating, Cable Gels, Chalks, Fiber Optic Cable, Gelcoat, Quartz, Toner
- Compatible Polymers & Resins:Epoxies (EP), Polyurethanes (PU), Vinyl Esters
- Benefit Claims:Water Retention
- Features:Anti-Settling, Excellent Electrical Insulation, Excellent Flowability, Hydrophobic, Improves Flow, Low Water Absorption, Sag Resistance
AEROSIL® R 202 is a fumed silica surface-treated with polydimethylsiloxane with very good thickening properties.