How is SageGlass manufactured?
SAGE coats conventional float glass with layers of metal oxides using a vacuum deposition process called “sputtering,” which is the same process used to make hundreds of million square feet of low-e and double low-e glass each year. The coated SageGlass pane is then fabricated into an insulating glass unit (IGU) with another piece of glass (clear, tinted or laminated) and a stainless steel spacer.
