Method and apparatus for testing of the liquid absorption porous building materials

摘要

it is a procedure to test the absorption of fluid porous materials revealed in a defined area of contact of the baustoffoberflu00e4che with in a chamber and liquid is brought into contact, and the amount of the absorbed liquid and possibly also the course of the drink to be identified, characterised by the.that on the edges of the defined (inner) kontaktbereichs than other (external) baustoffoberflu00e4che contact section of the same, but in a second chamber of the liquid is brought into contact with this method. $a is a better determination of the eindri the liquid in the material ngverhaltens attainable.a further $revealed is a device to implement the procedure.