The Ytong 600x100x215 Standard Block 3.6N is a top-quality construction block made from autoclaved aerated concrete (AAC). Manufactured by the highly respected brand, Ytong, this standard block is renowned for its superior strength, thermal insulation and fire resistance. With dimensions of 600x100x215mm, it offers excellent stability to any structure and is a popular choice amongst builders and hobbyists alike. Its lightweight nature also makes it easy to handle and install.