lightweight insulating refractory brick (103) online manufacturer
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Bulk Density: ≤1.1 G/cm3
Cold Crushing Strength: ≥3 MPa
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Characteristic: Ceramic Fiber Board
Classification Of Temperature: 1300 ℃
Color: White
Al2O3: ≥45%
SiO2: 54.2%
Al2O3: 45%~70%
Bulk Density: ≤1 G/cm3
Cold Crushing Strength: ≥2 MPa
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