Product Code

RPL – 45D

Service Temperature

1470

Al2O3 (%)

45 – 48

Fe2O3 (%)

1.5

PCE Orton

34

Apparent Porosity (%)

18

Bulk Density (g/cc)

2.3

CCS (kg/cm)

450

Refractoriness Under Load (Ta°C)

1480

Permanent Linear Change at 1350°C for 2 Hrs.

±0.5

Characteristics & Use

Dense brick, volume stable, suitable for blast furnace, hearth & lower and upper stacks.