Loess is the use of solid clay-based raw materials to manufacture molding, natural materials as coal firing solid red brick.sk fireclay bricks, also known as a solid red brick.
One reason, the production of clay bricks destroying the 50 acres per year
Two reasons, according to incomplete statistics, China's annual production of more than 7,000 tons of standard coal consumption of clay.
From the above we can see that a lot of the production of solid clay caused the country huge waste of resources. Now our strategy in order to achieve sustainable development requires not only save energy in production, you can also make the building function effectively improved. So now the goal is to produce and develop low-power, good thermal insulation properties of new wall materials, reduce energy consumption in buildings during use.
