AEROSIL® R 202 is a fumed silica surface-treated with polydimethylsiloxane
Evonik offers a wealth of raw materials for the coatings industry. Be it cars, cell phones, or parquet flooring: materials of all kinds are protected from stubborn scratches when the coating contains fine-grained silicas or nanocomposites from Evonik.
DEFOAMER/DEAERATOR FOR NON-AQUEOUS FORMULATIONS
HYDROPHILIC FUMED SILICA