Concrete Water Permeability Apparatus is used to determine the depth of penetration of the water into the concrete (impermeability) under known time and pressure. the unit accepts concrete cubic, cylindrical or prismatic specimens having “max. dimensions” of 150x150x150 mm.The specimen is put into the test chamber, clamped with suitable flanges and round gaskets. A known water pressure is applied on the specimen’s surface for a known time. A manometer checks constantly the applied water pressure.
Number of specimen
Geometry of the molding