Semi-Insulated bricks
This group of products are generated according to the specification for different uses and purposes.
The need for high resistance to Insulated bricks
The need for high porosity (30% to 40%) for insulation and gases
Being in the working layer and direct flame without any change
Weight loss of Structure
|
PRODUCT |
PHYSICAL DATA |
CHEMICAL ANALYSIS |
||||
|
Bulk Density gr/cm3 |
Cold crushing Strength(kg/cm2) |
Rafractoriness ̊c |
AL2O3 |
Sio2 |
Fe2O3 |
|
|
PIB-110-1 |
1.1-1.3 |
40-100 |
1600 |
35-40 |
50-55 |
2-2.5 |
|
PIB-110-2 |
1.1-1.3 |
40-80 |
1650 |
60-65 |
27 |
1 |
|
PLB-140 |
1.4-1.6 |
150-200 |
1600 |
35-40 |
50-55 |
2-2.5 |
|
PLB-170 |
1.7-1.9 |
200-250 |
1600 |
35-40 |
50-55 |
2-2.5 |
