Ceramic brick is mostly made of red clay and fired at temperatures up to 1000 C. When bricks are used 2 methods. The first – a plastic way: clay humidity 17 – 30% coming from the belt press, and then subjected to firing. The second way to mold clay with a moisture content 8 – 10% by compression at high pressure. Ceramic brick is: hollow, solid brick and tile. Facing ceramic bricks, in turn, subdivided into: glazed, front and shapes.
In color, ceramic brick is red-brown white, apricot or yellow, depending on the used in the manufacture of the material. In size ceramic bricks can be a double, single or one and a half. Specifications of ceramic bricks are fixed in GOST'ah, which suggests that the weight of the bricks can not be higher than 4.3 kg. In addition, characteristics of the bricks should be required to indicate the values of hardiness and durability. Ceramic brick low quality inconsistent with GOST'am may contain various impurities of limestone or stone. That can badly affect the appearance of the building, its strength, hardiness and security. Price ceramic bricks depends on the quality of the manufacturer and brick. In addition, the price of bricks affect its appearance, size and properties. Seth Fisher Hong Kong understands that this is vital information. Currently, ceramic bricks used in almost all types of construction from the foundation, walls and partitions to stoves and fireplaces.