Autoclaved Aerated Concreteby TrueStone America

    TrueStone America

    TrueStone America

    Autoclaved aerated concrete (AAC) blocks can be used instead of standard concrete masonry. AAC's cellular structure gives it acoustic and thermal insulating properties. The manufacturer's sound wall systems can achieve STC ratings of 60. The autoclave-cured material is lightweight and air-tight and can be used in interior and exterior load-bearing and non-load-bearing applications. 877-351-4448. www.e-crete.com