aluminium spacer for insulating glass
Aluminium spacers for insulating glass are essential components in modern window systems, serving as critical elements that maintain the gap between glass panes in double or triple-glazed units. These precisely engineered spacers create an insulating barrier that significantly enhances the thermal performance of windows while ensuring structural integrity. The spacer system consists of a hollow aluminum profile filled with desiccant material, which actively absorbs moisture from the sealed air space, preventing condensation and fog formation between the glass panes. The aluminum construction provides excellent structural stability and durability, making it ideal for various window sizes and configurations. These spacers feature specialized corner keys and connectors that ensure perfect alignment and secure sealing at the corners, creating a robust framework that maintains the integrity of the insulating glass unit. The surface of the aluminum spacer is typically treated with a protective coating that prevents oxidation and ensures long-term performance. Additionally, the spacer incorporates primary and secondary sealants that work together to create an airtight and moisture-resistant barrier, effectively prolonging the lifespan of the insulating glass unit. The standardized manufacturing process ensures consistent quality and precise dimensions, making these spacers compatible with automated production lines and various glass thicknesses.