Curtain walling is a non-structural outer covering of a building. Curtain walling installation is carried out using lightweight materials such as glass, aluminium, or other metals. These walls do not bear the building’s load but protect the structure from weather-related issues like strong winds, rainfall, and snowfall. This makes curtain walling an ideal choice for high-rise and tall buildings. https://qsfcontractors.co.uk/curtain-walling/