1H,1H,2H,2H-Perfluorodecyltriethoxysilane

Fluorinated alkyl silane, the triethoxy analog of the trimethoxy perfluorodecyl silane already in the range. Long perfluoroalkyl chain gives very low surface energy and true oleophobicity; the ethoxy leaving groups hydrolyze more slowly than the methoxy grade, useful where a longer pot life is needed.