Specially made, or selected, to give an attractive appearance to a building.
Engineering Bricks:
Fired clay bricks, having a dense and strong semi-vitreous body, conforming to defined limits for water absorption and compressive strength.
Soft Mud Bricks:
The most economical, burned at high temperature to achieve strength.
Uses of Brick
In metallurgical and glass industry for lining furnaces.
Used as a refractory (silica