AltusGroup - A national partnership of precast concrete companies

CarbonCast High Performance Insulated Wall Panels are composed of two concrete wythes separated by continuous insulation (ci), and connected by C-GRID® shear trusses. With low thermal conductivity, high-strength C-GRID helps deliver a panel with insulation values up to R-37—and above ASHRAE 90.1 (2007) requirements—depending on the thickness and type of foam insulation.Extensive research has unequivocally proven the outstanding load-bearing performance of CarbonCast High Performance Insulated Wall Panels. The C-GRID shear trusses and patented pilasters render a panel with full structurally composite action and improved durability.For example, an 8″ CarbonCast High Performance Insulated Wall Panel—4″ of insulation between two 2″ concrete wythes—behaves structurally as if it were an 8″ solid panel. For primary flexural reinforcement, prestressing strand or steel rebar is used in each wythe and in pilasters internal to the panel.

Thermally efficient and aesthetically versatile panels are:

• Energy efficient and lighter in weight. They use less concrete and more insulating foam to reduce energy use and lighten panels – and deliver superior insulation values for enhanced thermal efficiency.
• Superior at load bearing. Load-bearing vertical panels can eliminate the need for perimeter columns and add to usable floor space.
• Dry, mold-free and non-combustible. CarbonCast panels have no voids or cavities where air or water can combine to support mold and mildew growth. The inherent fire resistance of concrete provides additional peace of mind.
• Designed to deliver comfort. Very little sound is transmitted through the walls, providing an interior free of exterior noise. And the lack of cold spots provides a more comfortable environment.
• Pre-finished on the inside wall. They can be ready for paint or wall covering and are ultra-durable.