Aluminium spacer bars are used in insulating glass unit (IGU) production to maintain the distance between glass panes and to house desiccant material. They ensure structural stability and compatibility with primary and secondary sealing systems.
Can be supplied in the following colours: Mill Finish, Anodized, Gold, Bronze, Dark Bronze, Antique Bronze, Black, White.
MAIN PROPERTIES
✔ Aluminium spacer profile
✔ Perforated structure for desiccant absorption
✔ High dimensional stability
✔ Suitable for bending and cutting
✔ Compatible with IGU sealing systems
✔ Available in multiple widths and colours
APPLICATIONS
• Insulating glass unit (IGU) production
• Double and triple glazing
• Window and façade systems
TECHNICAL DATA
Material
• Aluminium alloy spacer profile
Structure
• Hollow profile with perforation
• Designed for desiccant filling
Dimensions
• Standard height: 6.5 mm
• Available widths: approx. 5.5 – 26.5 mm
• Standard lengths: 4 m, 5 m, 6 m
Performance
• Provides structural spacing between glass panes
• Enables moisture absorption via desiccant
• Compatible with butyl primary seal and secondary sealants
PACKAGING
• Cardboard boxes (4–6 m lengths)
• Steel stillages for bulk transport
• Packed to protect from dust and contamination
COLOURS
• Natural aluminium
• Anodized
• RAL painted options available
📄 Technical documentation
Download the product TDS / PDF for detailed technical information.
📩 Inquiry
For pricing, product availability, technical documentation and B2B supply options in your market, please contact us.