Concrete blocks are building materials frequently used in the construction industry. Materials such as cement, sand, fine and/or coarse aggregates are mixed in certain proportions. It is produced by reacting with water and then poured into molds and hardened.
Concrete blocks are usually produced in rectangular shapes and standard sizes. They are widely used for their structural strength, durability and fire resistance. The light weight, ease of installation and thermal insulation properties of these blocks are also among the factors that make this material attractive.