Insulated Sandwich Walls offer a high return on investment, ease of installation, and minimal maintenance, delivering trustworthy strength for decades to come. The prestressed wall panels arrive on site ready for installation. Once set, no additional fireproofing, drywalling, or insulating is required, significantly increasing productivity. Prestressed concrete can withstand fire for up to three hours while providing additional protection against strong winds, natural disasters, and construction damage. ISWs prove as a worthwhile investment for your next built-to-last project.
The Precast/Prestressed Concrete Institute offers valuable technical resources as part of their Designer’s Notebook series for designers and engineers who construct with ISWs. Refer to their publication titled “High Performance Precast Insulated Sandwich Wall Panels” available on PCI’s website by clicking here.
To learn more about using County Prestress’ Insulated Sandwich Walls for your next project, contact (708) 562-7700.