Place of Origin
Shandong, China
Refractoriness (Degree)
Common (1580°< Refractoriness< 1770°)
Classification temperature ℃
1200
Modulus of Rupture MPa
0.8
Cold crushing Strength MPa
0.8
Thermal conductivity W/m.k
350℃ 0.16
Permanent linear Change(%) *24hrs
≤0.5
Thermal expansion(%) 1000℃
0.48