Page 118 - Architectural Guide ESWindows 2019
P. 118
Stick Curtain Walls
ES-7525
The ES-7525 is an impact and blast resistant, thermally improved, pressure-glazed, curtain wall system with 2 1/2” sightline and 7
1/2” mullion depth. This product is compatible with the ES-9000 impact door.
Details
Features
- Frame depth: 7 1/2”.
- Sightline frame: 2 1/2”.
- Outside glazed.
- Shear block construction.
- Captured verticals and horizontals as well
- as SSG vertical mullions.
- Designed for 9/16” laminated glass and
1 5/16” insulating laminated glass and
non impact 1” insulating glass, with 1/4”
spandrel glass adaptor.
- Wet glazing for LMI and dry glaze for SMI.
- Integral door adaptor.
- EPDM isolator gasket.
- 90° outside corner adaptor.
- Variety of accessories, including perimeter
anchors, pocket fillers, joint plugs, etc.
- Integrated vents.
Performances
- Design load: +100/-100 psf.
- Water infiltration: 20 psf.
- U-value: 0.37 (1/4” SB60 + 1/2” AS + 1/4”
--Clear + 0.060 PVB + 1/4” EAD Low-E).
- Bomb blast: 5.8 psi; 41.1 psi – msec.
- ASTM. Minimal hazard; GSA Condition 2;
UFC DoD Medium level.
Advantages
- Open horizontal available for ease of
installation.
- Anodized, painted or wood grain finishes
available.
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Windows, Window Walls, Curtain Walls, Storefronts, Doors, Railings, Interiors

