aFrame is aPlank's thermally broken adjustable subframing system, engineered to support the structural, thermal, and constructability requirements of rainscreen facade assemblies. This post covers bracket sizing, fixed and sliding attachment logic, multi-material rail compatibility, and the installation details that contribute to long-term assembly performance.

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.

The commercial construction industry has largely solved for operational carbon. The next performance standard is embodied carbon and for architects and specifiers evaluating facade systems, the material sourcing decision is where that standard is met or missed.

Aluminum rainscreen cladding systems reduce urban heat gain through high-SRI, AAMA 2605-grade reflective coatings, cool-pigment technology, and thermally broken subframing. Engineered as a complete thermal assembly.

aPlank and NVLP Materials recently presented to leading Dallas architecture and construction firms — covering the real performance differences between AAMA 2605 and 2604 coatings, how custom aluminum extrusion dies are engineered, and why 3D-printed prototypes are changing the economics of facade design.