evonik sipernat d 10sipernat d13
sipernat d17

Defoamer formulations often contain hydrophobic silica parti- cles in order to boost their defoaming efficiency in numerous important industrial applications, for Sep 19, 2018 - Hydrophobic silica. SIPERNAT® D 10. SIPERNAT® D 10 is a milled hydrophobic precipitated silica. SIPERNAT® D 13. Is a milled, hydrophobic (i. e. not wettable by water) silica, high methanol wettability and low surface. SIPERNAT® D 17. SIPERNAT® D 17 is a milled hydrophobic precipitated silica. SIPERNAT® D 10 is a milled, hydrophobic (i. e. not wettable by water) silica, high methanol wettability and low surface area. SIPERNAT® D 10 is used in a great variety of defoamer due to its high effectiveness and ease of dispersion. Sep 19, 2018 -