Characteristics:

• Energy-saving; Low-e insulated glass takes advantage of solar control technical and its structural, then it has a good performance in  thermal insulation. 

• High performance in sound insulation: it can low down the noise from outside approx  27-40 decibels. 

• Eliminate the frost and dew: becaue the temperature difference between inside and outside,  single glass is easy to be frost and dew. But insulated glass is also named hollow glass, the hollow between glass can make a gap. Insulated dew point is able to reach -70 cetigrade. 

• High wind pressure: Curtain is mainly exposed to wind loads, wind pressure as a major indicator of curtain walls. Wind pressure strength of insulating glass is 15 times monolithic glass.