What are the types of large curtain wall systems available?
Jan 22, 2026
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Hey there! As a supplier of Large Curtain Wall systems, I've had the privilege of working with all sorts of these amazing structures. In this blog, I'm gonna walk you through the different types of large curtain wall systems that are out there.
1. Framed Curtain Wall Systems
Framed curtain wall systems are one of the most common types in the market. They're basically made up of a framework that holds the glass or other cladding materials in place.
Ladder System Curtain Wall
The Ladder System Curtain Wall is a unique type within the framed category. It gets its name from its ladder - like structure. This system offers great flexibility in terms of design. You can customize the size and shape of the glass panels to fit the architectural vision. It's also relatively easy to install, which can save on labor costs. The ladder - like framework provides good support for the glass, making it suitable for both low - rise and high - rise buildings.
Exposed Aluminium Curtain Wall System
The Exposed Aluminium Curtain Wall System is another popular choice. Aluminium is a lightweight yet strong material, which makes it ideal for curtain walls. The exposed aluminium frame gives the building a modern and industrial look. It's also highly durable and resistant to corrosion, so it can withstand harsh weather conditions. This system is often used in commercial buildings where aesthetics and functionality are both important.
2. Unitized Curtain Wall Systems
Unitized curtain wall systems are pre - fabricated in a factory and then transported to the construction site for installation. This means that a large portion of the work is done in a controlled environment, which can lead to higher quality and faster installation times.
These systems are made up of individual units that are assembled together on - site. Each unit contains the glass, frame, and any other necessary components. Unitized curtain walls are great for large - scale projects because they can be installed quickly, reducing the overall construction time. They also offer better air and water tightness compared to some other systems, which is crucial for energy efficiency.
3. Point - Supported Curtain Wall Systems
Point - supported curtain wall systems are a bit different from the others. Instead of a continuous frame, they use a series of points to support the glass panels. These points are usually made of stainless steel or other strong materials.
This type of curtain wall system creates a very sleek and modern look, as the focus is mainly on the glass. It gives the impression of a floating glass facade, which can be quite striking. Point - supported curtain walls are often used in contemporary buildings, especially those with a lot of open space and a need for maximum transparency. However, they require careful engineering and design to ensure that the glass is properly supported.
4. Structural Glazing Curtain Wall Systems
Structural glazing curtain wall systems use a silicone sealant to attach the glass directly to the frame or building structure. This eliminates the need for visible frames in some cases, creating a very clean and seamless appearance.
There are two main types of structural glazing: capped and uncapped. Capped structural glazing has a small cap that covers the edge of the glass, while uncapped structural glazing has no visible caps, giving an even more minimalist look. These systems are popular in high - end commercial and residential buildings where aesthetics are a top priority.
Advantages of Large Curtain Wall Systems
Now that we've gone through the different types, let's talk about why large curtain wall systems are so great.
Aesthetics
One of the biggest advantages is the aesthetic appeal. Curtain walls can transform the look of a building, making it more modern, stylish, and attractive. Whether it's a sleek point - supported system or a bold exposed aluminium system, the right curtain wall can make a building stand out.
Energy Efficiency
Many modern curtain wall systems are designed with energy efficiency in mind. They can have low - emissivity (low - e) glass, which helps to reduce heat transfer. This means that the building can stay cooler in the summer and warmer in the winter, reducing the energy consumption for heating and cooling.
Natural Light
Curtain walls allow a large amount of natural light to enter the building. This not only reduces the need for artificial lighting during the day but also has a positive impact on the well - being of the building occupants. Natural light has been shown to improve mood and productivity.


Why Choose Our Large Curtain Wall Systems
As a supplier, we take pride in offering high - quality large curtain wall systems. We have a wide range of options, from the classic framed systems to the more modern point - supported and structural glazing systems.
Our products are made with the best materials, ensuring durability and long - term performance. We work closely with architects and contractors to provide customized solutions that meet the specific needs of each project. Whether it's a small commercial building or a large skyscraper, we have the expertise to deliver the right curtain wall system.
If you're in the market for a large curtain wall system for your next project, we'd love to hear from you. We can provide you with detailed information, samples, and cost estimates. Just reach out to us, and we'll start the conversation about how we can help you achieve your architectural vision.
So, whether you're looking for a Ladder System Curtain Wall, an Exposed Aluminium Curtain Wall System, or any other type of Large Curtain Wall, don't hesitate to contact us. Let's work together to create a beautiful and functional building!
References
- Building Envelope Technology Handbook
- Curtain Wall Design and Construction Manual
