Spacer bar production line testing — Seba Makina

Testing of spacer bar production line SBKPM Aluminium Spacer Bars for IG Units manufacturing machines. A spacer is the piece that separates the two panes of glass in an insulating glass system, and seals the gas space between them. Historically, spacers were made primarily of metal, which manufacturers thought provided more durability. www.seba-makina.com