Bell Plaster & Building Supplies is a trusted Victoria stockist of CSR Hebel’s autoclaved aerated concrete (AAC) panel and block range – including PowerPanel, PowerPanel XL, PowerPanel 50, PowerFence, PowerFloor and PowerBlock. These AAC wall and floor systems are non‑combustible and bushfire‑rated, yet provide outstanding thermal insulation and acoustic performance. They’re extremely lightweight – up to ~75% lighter than conventional concrete – enabling fast, low‑waste installation. Ideal for rendered exteriors, boundary/inter-tenancy walls, suspended floors and fences, Hebel wall systems deliver energy‑efficient, code‑compliant construction solutions.