The low-porosity clay brick is a refractory product made of high-quality coke gemstone as the main raw material. Its performance is comprehensively upgraded. Hot blast stove, glass stove regenerator is widely used.

Low-porosity clay brick for glass kiln is a kind of refractory clay brick. It is mainly made of high alumina bauxite and coke gemstone as the main raw materials. Low-porosity clay products made by kiln firing after refining, molding and drying, the porosity is generally lower than 17%.

Characteristics of low-porosity clay bricks

1. Low apparent porosity and strong compactness.

2. Good permeability and corrosion resistance.

3. High temperature strength and long service life.

2.Physical and chemical indicators of low-porosity clay bricks

Application of low-porosity clay bricks in glass kilns

Low-porosity clay bricks are mainly used in the regenerators of glass kilns. They can also be used in blast furnaces and hot blast furnaces in the steel industry; cement kilns in the building materials industry; chemical kilns in the chemical industry as kiln linings.

There are many varieties and specifications of low-porosity clay bricks, mainly including three low-porosity clay bricks (DDD), low-porosity clay bricks (DN-12, DN-15) and ordinary clay bricks (N-1, N-2a), which can be widely used in Glass kiln, blast furnace, hot blast stove, cement kiln, chemical kiln and other thermal equipment.