XYSIL® R120H hydrophobic Fumed Silica

XYSIL® R120H is a fumed silica surface treated with PDMS(Polydimethylsiloxane) based on a hydrophilic fumed silica with a specific surface area of 150m2/g.


  • Paint&Coating (Epoxy, Polyurethane)
  • Adhesive & Sealant (Epoxy,Polyurethane)
  • Epoxy, vinylester resins and gelcoats
  • Pigment, toner and Ink


  • Excellent thickening and thixotropic efficiency
  • Good sag resistance and anti-settling efficiency
  • Improves resistance to environmental factors, e.g. water, humidity, and corrosion resistance

Free sample of XYSIL® R120H is available. Contact us now for the free sample.


Packing and Storage:

XYSIL® R120H is packaged in multiple layer kraft paper 10kg bags or 180Kg FIBCs on the pallet, and should be stored in the original packaging in dry storage areas for protecting the material from volatile substances.


TDS: Technical Data Sheet of XYSIL® R120H from download center
MSDS: Material Safety Data Sheets of XYSIL® Hydrophobic Fumed Silica