Description
Very gently used Autoclaved Aerated Concrete (AAC) Blocks. We have A LOT of them.
Selling for $1 per block.
Made with fine silica (sand), cement, lime, water and an aluminum powder (as the expansion agent that causes the mixture to rise until it contains 80% air). Cured units are joined with thin bed mortar and can be used for walls, floors and roofs, great for sound and thermal insulation.
AAC combines insulation and structural capability in one material for walls, floors and roofs. The light weight/cellular properties make it easy to cut and shape, accept nails and screws and allows it to be routed for electrical and plumbing conduits. Adjustments are easily made. As the AAC product is fire resistant non-combustible, it will neither burn nor give off toxic fumes.
More photos will be available soon.
Please contact us in advance to reserve them. Best to call us at 416-400-4542
