Aerocon Blocks are a product of HILâs intensive efforts in developing green building products and are manufactured in collaboration with H+H Celcon, U.K.. An innovation in the industry, Aerocon Blocks are the new generation in walling material, substituting conventional and environmentally unsustainable materials like clay bricks, concrete and hollow blocks.This revolutionary product is light weight and fire resistant, making it ideal for building in earthquake and other disaster-prone areas. In addition, its energy efficiency helps to maintain a moderate temperature within a building and gives you an enormous saving on energy bills.With our Aerocon Blocks, the construction industry will also see a unique flexibility in design. These blocks come in a wide range of thicknesses, so that instead of being compelled to build a conventional 9-inch thick wall, you could build a thinner, yet sturdy wall.Aerocon Blocks are AAC (Autoclaved Aerated Concrete) blocks. They are made with a mixture of cement, fly ash, lime, an aeration agent and water. Assisted by an aeration process, these involve very closely controlled processes that result in a unique, light-weight cellular structure and a dimensionally accurate block.Product variations Based on various needs for internal and external walls, Aerocon Blocks are also available in variants such as infill blocks, Jumbo blocks and Thermal blocks. While they all have common advantages, these are especially suited for good quality.