Full -bodied brick divide by two types: 1. Silicate, 2. Ceramic full -colored brick. The first species is not suitable for building the foundation, as it is inferior to the second type due to the fact that it includes lime and sand. However, bricks of the second type consist of pure clay without various impurities. This criterion makes it very durable and suitable for building various parts of the building. However, silicate brick weighs much easier and therefore it is used to build walls and partitions, as they give less pressure on the foundation, which makes the building even stronger.
