The Scientific World Journal

Research Article

Service Life Assessment of Historical Building Envelopes Constructed Using Different Types of Sandstone: A Computational Analysis Based on Experimental Input Data

Table 4

Basic physical properties.
SandstoneBulk density   kg/m3 Matrix density   kg/m3 Total open porosity   % m3/m3
SK 2 227.72 653.516.1
SL2 191.02 667.817.9
SZ2 075.92 689.222.8