Solarban low-emissivity glass by Vitro Architectural Glass

Vitro Architectural Glass (formerly PPG) Solarban is a low-emissivity (low-e) window glass. Low-emissivity (low-e) glass coatings have been developed to minimise the amount of ultraviolet and infrared light that can pass through a window without compromising the amount of visible light that is transmitted. Reducing the emissivity of window glass improves a window’s insulating properties. For example, uncoated glass has an emissivity of .84, while Solarban 70 has an emissivity of .02. Image Vitro Architectural Glass.