Полые стеклянные

Hollow glass,which is one kind sf new building materials with good heat insulatio.sound insulation,beautification and relatiely light weight,is made up by two pieces or three pieces of glass,good cohesive agent and aluminum framework with drying agent. The main technical functions'index of hollow glass in Blue Star reaches GB11944-89.Hollow glass is widely accepted by more and more consumers because ot its advantages of irreplaceablely optical functions,heat functions,sound insulation functions,frostproof functions,saving materials and relatively light weight etc.and used in dwelling houses,hotels,restaurants,airports,hospitals,scientific research institutions,labs,cupboards,refrigerators and the places of instruments,electronics industry,broadcast and TV etc.