Curtain Wall
High-Performance, Non-Structural Solutions for Modern Building Exteriors
Curtain Wall Systems
What is a curtain wall system? Curtain wall systems are non-structural systems for the external walls of buildings. As a global leader in curtain wall system manufacturing, Kawneer engineers a comprehensive range of curtain wall systems available in traditional stick fabrication and unitized options.
Stick-build curtain wall systems are assembled and glazed in the field with inside or outside glazing options. Unitized curtain wall systems, assembled and glazed in the shop environment, offer the advantage of faster installation, improved product quality and lower installation costs.
Kawneer’s curtain wall systems are engineered to meet the highest standards of performance, design and sustainability.
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Frequently Asked Questions
A curtain wall system is a non-structural exterior wall that does not carry building loads. It is designed to protect the building from external elements while enhancing aesthetics and natural light.
There are two main types:
Stick-built systems: Assembled and glazed on-site
Unitized systems: Pre-assembled in a factory and installed on-site for faster construction
Curtain wall systems offer:
Improved thermal performance
Enhanced building aesthetics
Protection against weather and environmental conditions
Flexibility in design and materials
Stick-built systems are installed piece by piece on-site, while unitized systems are pre-assembled in a controlled environment, resulting in faster installation and better quality control.
Yes, modern systems are engineered with high thermal performance, helping reduce energy consumption and improve building efficiency.
Yes, many systems are tested to meet seismic standards and can include features like hurricane resistance and blast mitigation for high-performance applications.