Effect of W/C Ratio on Durability and Porosity in Cement Mortar with Constant Cement Amount

Table 3

Measuring conditions for MIP test.

Contacting angle	130°
Mercury surface tension	485 dynes/cm
Maximum head pressure	4.45 psi
Stem volume	0.392 mL
Bulb volume	5 cc
Pemetrometer constant	10.79/pF
High pressure measurement	33,000 psi