Designing and Building With Autoclaved Aerated Concrete (AAC) Blocks Seminars are for architects, engineers and licensed building contractors only.
Discover the advantages of designing and building with Autoclaved Aerated Concrete building blocks by attending a FREE 1-hour AIA-registered informational presentation. Autoclaved Aerated Concrete (AAC) is a solid, high-performance concrete block that offers superior structural advantages, excellent sound and thermal insulation, and a 4-hour fire resistance rating.