Top Curtain Wall System Types Explained Simply

# Top Curtain Wall System Types Explained Simply.

Curtain wall systems are a popular architectural solution for the exterior walls of buildings. They offer a sleek, modern look while providing essential protection against the elements. In this article, we’ll explore the main types of curtain wall systems available, explained simply to help you understand their unique features and benefits.

## Stick-Built Curtain Wall Systems.

Stick-built curtain wall systems are one of the most common types due to their versatility and cost-effectiveness. These systems involve assembling the curtain wall components piece by piece on-site, including mullions, which are the vertical and horizontal framing components, and the glazing, or the glass panels.

### Pros.

- Customization: Stick-built systems can be tailored to any building design, making them highly adaptable.

- Cost: Generally more affordable in terms of initial investment compared to other systems.

### Cons.

- Time-Consuming: Assembly on-site can be labor-intensive and time-consuming, potentially leading to higher labor costs.

- Weather-Dependent: Installation can be affected by adverse weather conditions, possibly delaying construction.

## Unitized Curtain Wall Systems.

Unitized curtain wall systems are pre-fabricated in the factory as large panels and then transported to the construction site for installation. This method speeds up the building process as the panels only need to be connected to the building structure.

### Pros.

- Speed: Faster installation since large sections are pre-assembled off-site.

- Quality Control: Factory fabrication ensures higher quality and precision.

### Cons.

- Cost: Higher initial costs due to the manufacturing and transportation of large panels.

- Limited Customization: Less adaptable to unique architectural designs compared to stick-built systems.

## Semi-Unitized Curtain Wall Systems.

Semi-unitized systems strike a balance between stick-built and unitized systems. They involve partially assembling curtain wall components in the factory, with the final assembly being completed on-site.

### Pros.

- Balanced Approach: Combines benefits of both stick-built and unitized systems.

- Cost and Time Efficiency: Reduced on-site labor and faster installation compared to stick-built systems.

### Cons.

- Transportation: Pre-fabricated parts still need to be transported, potentially higher logistical costs.

- Complexity: Installation may require more skilled labor compared to stick-built systems.

## Structural Glazing Curtain Wall Systems.

Structural glazing curtain wall systems offer an elegant, frameless appearance using silicone sealant to bond the glass to the frame. They are ideal for creating seamless, uninterrupted facades.

### Pros.

- Aesthetic Appeal: Provides a sleek, modern look with minimal visible framing.

- Enhanced Light Penetration: Maximizes natural light infiltration.

### Cons.

- Cost: Typically more expensive due to the specialized materials and techniques required.

- Maintenance: Potentially higher maintenance costs, especially if the silicone sealant needs replacement.

## Point-Supported Curtain Wall Systems.

Point-supported systems use structural glass panels held in place by minimalistic metal fittings or connectors. This design is often used in high-profile buildings or projects where aesthetic impact is paramount.

### Pros.

- Visual Appeal: Clear, unobstructed views thanks to minimal visible support structures.

- Modern Look: Delivers a cutting-edge architectural style.

### Cons.

- Cost: One of the most expensive curtain wall options due to specialized materials and installation.

- Structural Limitations: Might require additional structural support, particularly in high-wind areas.

## Conclusion.

Understanding the different types of curtain wall systems is crucial for making informed decisions in your building projects. Each type offers unique advantages and disadvantages, allowing for tailored solutions based on project requirements and budget constraints. .

If you have any questions or need further information, feel free to **contact us** for expert advice on choosing the best curtain wall system for your needs.

Contact us to discuss your requirements of Vertical Vs Horizontal Window, Types Of Curtain Walls. Our experienced sales team can help you identify the options that best suit your needs.