The PGA SF450 is a modern, durable, and versatile storefront system designed for commercial and retail applications. Ideal for ground-floor exterior glazing and interior low-rise window walls, it provides sleek aesthetics, maximum visibility, and energy efficiency.
Featuring a center-glazed aluminum frame, it ensures strength, weather resistance, and easy installation. The system integrates seamlessly with various commercial doors and hardware, making it a reliable and stylish solution for modern buildings.
| Pocket tubing | 1" or ¼" glazing infill |
| Glazing method | Accommodates both interior and exterior glazing |
| Material | Aluminum profiles with EPDM elastomeric glazing gaskets for superior sealing |
| Assembly | Mechanically jointed with self-tapping screws into integral splines for stability |
| Weather protection | Butt joints with applied sealant reduce air infiltration and water penetration |
| Drainage system | Internal drainage through an extruded aluminum subsill with weep slots |
| Finish options | Anodic oxide treatment after a caustic etch for enhanced durability |
| Color | Black Anodized |
