Application and Development of LOW-E Glass

      European manufacturers began laboratory research on "Low E" in the late 1960s. In 1978, Intepe in the United States successfully applied "Low E" glass to buildings.

      The superiority of "Low E" is beyond doubt. Since 1990, the use of "Low E" has increased at an annual rate of 5% in the United States. In the future, it is not known whether "Low E" will become the dominant position of window glass, but both owners and door and window companies attach great importance to energy-saving doors and windows. Currently, the vast majority of buildings are evaluated based on their energy-saving effects.