How to choose the glass of the enclosed balcony? Currently popular on the market are double-layer insulating glass, tempered glass, laminated glass, coated glass, etc. The balcony glass of different orientations and areas should be adapted to local conditions. If the balcony has strong ultraviolet light, it is recommended to use coated glass or tempered glass. In the northern part of the windy sand and cold weather, the glass of the balcony is preferably double-layer insulating glass to keep warm and cold. For small partners who like frameless windows, glass selection is also required. After all, safety is the first, and it is best to choose tempered glass.