Cupola Bricks

Offered Pure Cupola Bricks have been produced from clay. Their approximate size is 200 x 150 x 100 x 100 mm. Density of such bricks is 2.15g/cubic cm. Maximum porosity of these clay items is 19%. These can endure 800 degree C to 1000 degree C operating temperature range. Cold crushing strength of Pure Cupola Bricks is up to 800 kg/square cm. Maximum content of aluminum oxide and ferric oxide of these bricks is 40% and 4.2% respectively. We offer these materials at reasonable price.