Vitro Architectural Glass (formerly PPG Glass), North America’s largest glass producer, is dedicated to glass innovation and fueled by the same people, plants and products that made PPG Glass one of the industry’s most respected and reliable commercial glass manufacturers. According to a recent study conducted by Dodge Data Analytics, Vitro Glass products, such as Solarban® solar control low-e glass and Starphire Ultra-Clear® glass, are the most commonly specified brand of commercial glass in the industry.