Its birth marks the replacement of wall materials-replacing traditional blocks. Its brand-new architectural concept and excellent
performance meet the requirements of the modern architectural environment.
Item | Unit | Standard requirement | Performance | ||||||||
60mm | 90mm | 120mm | 60mm | 90mm | 120mm | ||||||
Anti-destructive load | Panel weight multiple | ≥1.5 | ≥1.5 | ≥1.5 | 1.5 | 1.5 | 1.5 | ||||
Softening factor | / | ≥0.8 | ≥0.8 | ≥0.8 | 0.81 | 0.83 | 0.8 | ||||
Areal density | Kg/m² | / | / | / | 44 | 60 | 102 | ||||
Moisture content | % | ≤12 | ≤12 | ≤12 | 4.4 | 4.5 | 4.1 | ||||
Drying shrinkage value | mm/m | ≤0.6 | ≤0.6 | ≤0.6 | 0.27 | 0.32 | 0.27 | ||||
Hanging force | N | (Load 1000N and stand for 24h without cracks with a width of more than 0.5) | No cracks | No cracks | No cracks | ||||||
Freezing resistance | / | No visible cracks and no surface changes | No cracks and no changes | ||||||||
Compressive strength | Mpa | ≥3.5 | ≥3.5 | ≥3.5 | 3.7 | 3.8 | 3.6 | ||||
Air sound insulation volume | dB | ≥38 | ≥40 | ≥42 | 40 | 41 | 43 | ||||
Fire resistance | h | ≥1 | ≥1 | ≥1 | 4 | 4 | 4 | ||||
Heat transfer coefficient | b/w/m².k | ≤2 | ≤2 | ≤2 | 0.3 | 0.2 | 0.2 |