Explore how aluminum subframing influences whole-wall thermal performance, from insulation requirements and bracket geometry to attachment spacing and assembly U-factors.

aPlank extruded aluminum panels support IBC-compliant exterior wall strategies with noncombustible material performance, tested structural capabilities, and coordinated subframing for commercial facade applications.

See how subframing design affects whole-wall thermal performance and how aFrame helps reduce thermal bridging through an engineered attachment approach.

How aluminum facade assemblies support whole-wall thermal performance and lower-carbon project objectives when the cladding, subframing, insulation, and documentation are coordinated as one system.

A practical overview of the code requirements governing commercial aluminum cladding assemblies, from ASTM E84 and NFPA 285 to ASTM E330 and Miami-Dade NOA, with guidance on the system-level documentation needed for specification and submittal.

High-performing rainscreen facades rely on more than cladding selection. Cavity design, thermally broken subframing, and compliance documentation each determine whether the assembly performs or fails inspection. This technical overview covers every layer of a commercial rainscreen system.