Calcium Silicate Insulation Features and Benefits High Efficiency High Insulating Effect Asbestos Free Superior Strength Non-Corrosive Super-Light Weight Technical Data TermUnitJIS A9510GB 10699Zhejiang ASKDensityKg/m3≤170≤170≤170Maximum Service TemperatureoC650650650Thermal Conductivity(100oC)W/m.k≤0.058≤0.058≤0.055Compressive StrengthMPa≥0.30≥0.40≥0.30Flexural StrengthMPa≥0.20≥0.20≥0.20Linear Shrinkage%≤2.0≤2.0≤2.0Chlorine ContentASTM C795