Insulated glassIt is made of two (or three) pieces.GlassUtilizing high-intensity, high-sealant composite adhesive, bonding the glass sheets with the desiccant inside.Aluminum alloyFrame bonding, high-efficiency soundproofing material producedInsulating glassInsulated glass boasts multiple superior properties over standard double-glazed glass, earning recognition worldwide. Insulated glass involves two or more sheets of glass held evenly apart by an effective spacer.IsolatedSeal and bond around the opening, creating glass products with a space between layers filled with dry air.