Wear Resistant Refractory Brick Alumina Bubble Brick
High porosity, Small volume density, High mechanical intensity
Alumina Insulation Brick
Light Weight Silica Insulation Brick with Good Quality
SiO2: >91%, Good insulation effect, High mechanical intensity
High Alumina Insulation Brick with Good Quality
Al2O3: ≥48%, High porosity, High mechanical intensity
