Key Features of PR50 Semi-Structural

• Uniform Appearance: The same casement profile is used for both fixed and projected windows, ensuring uniformity in the internal and external appearance. A significant advantage is the ability to convert fixed windows to projected (or vice versa) even after the curtain wall is completed.
• Casement Profile Options: Three different types of casement profiles are available: simple, thermally insulated with a 16mm polyamide, and thermally insulated with a 24mm polyamide, covering various insulation needs.
• Accommodates Double Glazing: The system supports glazing thicknesses from 24 to 40mm, offering flexibility in material use.
• Perimeter Casement Securing: The casement is secured around its perimeter using special connectors, providing increased stability and safety.
• Absolute Watertightness: Connectors are designed so that the window’s weight enhances the compression of the EPDM gaskets, achieving absolute watertightness in constructions.
• Perimeter Locking for Projected Windows: Provides the option for secure perimeter locking for projected windows.
• Anti-Seismic Protection: The casement can move by ±5mm without the risk of dislodging, offering additional protection in case of an earthquake.
• Resistance to Glazing Weight: Aluminum profiles are used for glazing blocks, ensuring that the glazing weight does not affect the casement’s wing, maintaining the correct appearance of the frame’s mitered joints.
• Water-tightness: Watertightness is achieved through the use of three EPDM gaskets, ensuring protection against moisture.
• Reduced Profile Requirements: The system uses common mullions and transoms with standard and structural curtain walls, thereby reducing the number of required profiles.