What is Terracotta Brick Tile?
Posted By Becky on January 14, 2015
Terracotta brick tile is made from mixing clay with water and an aggregate such as sand to prevent shrinkage and provide bulk. The mud is worked to a relatively thick consistency, pressed into forms and fired in a kiln at temperatures as high as 1,832 degrees Fahrenheit (1,000 degrees Celsius). Many different processes and procedures have been developed for the firing process, and modern brick factories can turn out millions of bricks every year. Another source of terracotta brick is recycling; when brick structures are demolished, the intact bricks are routinely collected and re-used.
In addition to construction, terracotta brick tile has also been used as paving, but in the age of automobiles, has proved to be incapable of bearing the load. Streets worldwide that were originally brick have either been paved over or replaced. Brick pavers are popular in residential applications, though, in such features as patios and walkways. Likewise, many cities are experimenting with clay brick paving as a way of introducing an aesthetically pleasing element to pedestrian areas.
In modern times, many different materials have been developed that are practical alternatives to clay brick in terms of cost, ease of installation, and insulation properties. Few such applications match brick’s durability, however, and the look and feel of brick remain highly attractive. Both for light-duty paving applications and construction, brick remains popular.
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