ChromoGenics & Ångström Laboratory is presenting new glass knowledge for energy efficiency buildings on Society of Vacuum Coaters.
Professor Claes G. Granqvist (Ångström Laboratory, Uppsala University) presented a new and better way to set performance of façade glass. This was taken place at Society of Vacuum Coaters’ TechCon 2019 in Long Beach, USA.Today’s standards to decide performance of façade glass is based on measurements and calculations for solar angle of incidence of 90°. This technique is used even if the sun almost never hits the glass with that angle. The presentation demonstrates that the sun angle has an angle that it clearly affects the properties of the façade glass. By this ChromoGenics and Ångström