Trulite Glass & Aluminum Solutions’ SB752 Impact Curtain Wall System is specifically engineered for low to mid rise projects. The 2-1/2″ x 7-1/2″ curtain wall utilizes a pressure bar glazing method with an option for vertical butt glazing. It can be glazed with 1″ laminated glazing infill. The SB752 is available in semi-unitized assembly method providing accurate and quick joinery. The innovative two-piece horizontal back member utilizing a snap in horizontal flat filler truly makes this curtain wall an easily fabricated and installed system. Its minimum profile outside corner designs complete the aesthetic appeal of an all glass façade. Trulite’s 200, 300 & 500 entrances are easily integrated into this system.
The SB752 Split-Mullion Curtain Wall System is built for commercial, institutional, and mixed-use projects where ease of installation, durability, and thermal performance are key:
Retail centers and office buildings – Offers a modern pressure-plate aesthetic with efficient installation via split-mullion design.
Schools, municipal, and government facilities – Ensures reliable structural performance and thermal movement control for public infrastructure.
Healthcare, hospitality, and mixed-use developments – Combines architectural appeal and energy performance for high-profile façades.
Fast-track construction projects – Split-mullion, screw-spline assembly and pre-fabricated, fully unitized options speed up installation timelines.
Front-Set Pressure Plate Curtain Wall System – Standard 7-1/2″ depth with concealed fasteners.
Split-Mullion, Screw-Spline Assembly – Simplifies field installation while maintaining structural integrity.
Pre-Fabricated/Unitized Option – Fully unitized non-stack alternative for faster on-site setup.
Thermally Improved System – Designed to accommodate temperature extremes without compromising seals or structure.
Engineering and Fabrication Support – Backed by Trulite technical services for complex project requirements.
Premium Finishes – Architectural Class I/II anodized coatings or AAMA 2604/2605 high-performance organic finishes for long-term aesthetics.
Shortest Lead Times in the Industry – Ensures project schedules stay on track.
Air Infiltration (ASTM E283) – Does not exceed 0.06 cfm/ft² at 6.24 psf static pressure.
Water Resistance (ASTM E331 / AAMA 501) – No uncontrolled water infiltration at 10 psf static pressure.
Structural Performance (ASTM E330) – ±50 psf design pressure; no deflection beyond L/175 (≤13′-6″ spans) or L/240 + 1/4″ (>13′-6″ spans).
Seismic Performance (AAMA 501.4) – Tested for design displacement to ensure reliability under movement.
Thermal Movement – Accommodates 180°F (82.2°C) temperature variations without buckling, joint seal failure, or undue stress on components.
Durability & Warranty – Backed by Trulite’s two-year standard manufacturer’s warranty.
System Compatibility – Works with Trulite entrances, storefronts, and accessories for a complete, integrated façade solution.
AutoCAD (dwg)
Detail Book (pdf)
Online Brochure
Revit BIM (rvt)
Florida Building P/A
Miami-Dade NOA
Texas Dep't of Ins.