LIGHT INSULATING REFRACTORY BRICK 1550°C-28T

LIGHT INSULATING BRICKS 1550°C CLASS 28T

Ref : BRIQ28T

Dimensions: 220 x 110 x 60mm.

Maximum temperature: 1550°C.
Weight 1.66 kg/U

Lightweight insulating brick with density: 890 kg/m3

Thermal conductivity at 1000°C: 0.38

 

Composition:

Al2O3: 67 %.

SiO2: 31 % of the total

Fe2O3: 0.6 %.

Furnace insulation and heat protection.

Use the refractory cement paste for bonding the bricks.

The quantity is about 20 kilos for 100 bricks (in size 220 x 110 x 60 mm