Each panel is 600mm wide and comes in 1800mm or 2000mm lengths, with a working density of 650kg/m³ at 12% moisture content. That’s light enough to handle efficiently but solid enough to do the job. The AAC material itself has a dry density of 500kg/m³, with a characteristic compressive strength of 2.51 MPa and flexural strength of 0.45 MPa.

Compared to the more common 50mm or 75mm AAC panels, the 37mm system uses approximately 25% less material—and that difference shows up throughout the project costs.