Density (kg/m3) | 120 | 160 | 180 |
Compressive strength (Kpa) | ≥30 | ≥60 | ≥80 |
Thermal conductivity k (W/m. ℃) | ≤0.039 | ≤0.039 | ≤0.040 |
Combustion performance grade | A1 | A1 | A1 |
Hydrophobic rate | ≥99 | ≥99 | ≥99 |
Moisture absorption rate (%) | ≤1.0 | ≤1.0 | ≤1.0 |
Moisture absorption content per 24 hours (kg/m2) | ≤0.5 | ≤0.5 | ≤0.5 |