Architectural Insulated Panel
Architectural insulated panels combine structural support and insulation into a single building component for floors, walls, and roofs in residential and commercial construction. The panels integrate framing, insulation, and sheathing to reduce construction time while providing energy efficiency through continuous foam that minimizes heat transfer gaps.
The panels feature an Expanded Polystyrene (EPS) foam core, typically 1.5 pounds per cubic foot density, sandwiched between aluminum or steel skins. Aluminum skins range from 0.024 to 0.030 inches thick, while steel options include 24-gauge G90 galvanized steel. Available thicknesses include 3, 4, or 6 inches with custom lengths up to 30 feet and widths of 2 or 4 feet.
The composite design delivers structural performance where the foam core provides shear strength and skins offer tensile and compressive strength. This configuration enhances racking resistance and supports vertical loads effectively, with 6-inch panels spanning up to 22 feet under specific load conditions. A concealed snap-lock fastener system creates weather-tight seals with integrated sealant reservoirs.
Installation requires solid substrate over minimum 3:12 roof pitch, with panels snapping together using interlocking edges. Exterior skins come in multiple colors including white, sandstone, and bronze, with texture options like stucco or cedar embossing. Warranties typically cover finish performance up to 40 years against peeling and 30 years against chalk and fade.
