Microporous insulation bricks are a new type of refractory insulation material independently developed by our company.It is mainly composed of modified perliteα-Several raw materials such as Al2O3 micropowder and silica sol are stirred evenly in a high-speed mixer,then placed in a steel mold for pressing and forming.After demolding,they are naturally placed for a period of time before being baked.

Product Features

a)Low thermal conductivity and good insulation performance;

b)Small volume density,small brick heat storage;

c)Small deviation in brick size and good appearance flatness;

d)No organic binders,stable chemical properties,and long service life;

e)Advanced production technology and short delivery time.

Typical Applications

Can be used for various types of industrial furnace insulation layer masonry with low load-bearing capacity.