Multiple-Walled Insulating Glass Units

This HS code covers multiple-walled insulating glass units designed for thermal and acoustic insulation in building construction and industrial applications. These double-glazed or triple-glazed glass panels are manufactured with sealed air or gas spaces between glass panes to reduce heat transfer and noise. A common product sourced under this code is double-pane insulated window units for residential and commercial buildings.

4 verified suppliers indexed under this heading.