Size
0.2m x 0.4m x 0.09m
0.6 x 0.3m x 0.1m
0.6m x 0.3m x 0.15m
Compressive Strength
Varies
500PSI (ASTM C1693)
500-PSI (ASTM C1693)
Dry Density
2000 kg/m3
650 kg/m3
Sound Insulation
STC 45
STC 47-50
STC 52-55 (ASTM E336)
Fire Resistance
2 hrs
More than 4 hrs (ASTM E119)
Heat Insulation
NO
YES
Installation Time
Typical
2-3 times faster (1 worker)