For more information call Penetrating Damp is the process of outside moisture moving from the exterior wall of a building to the interior. Building materials such as brick soak up this rain to saturate the wall with Penetrating Damp. Rain penetration into masonry penetrating damp can occur in buildings of all ages. However, rainwater penetration can be damaging to a property, even if it does not penetrate all the way through a wall.

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Water Penetration Control for Windows – A Service Life Approach



The Ontario Building Code | Structural Loads, Air Leakage and Water Penetration
Waterproofing is a fundamental construction requirement. Modern buildings are waterproof, using membranes and coatings to protect the integrity of the structure. However, every year a large number of households and commercial premises report damage and problems that may be associated with inadequate waterproofing of buildings. If you do not stop the penetration of water on time, it will cause serious damage to the building. The service life of a structure depends on its stability, and this is what affects the ingress of water. Therefore, the waterproofing of the building is very important, and in recent times more attention has been paid to it.


Penetration of Water and Chloride Dissolved in Water into Concrete under Hydraulic Pressure
Air tightness testing, often referred to as an air leakage test or air permeability test, is a valuable method for measuring the extent to which air is lost through leaks in the building enclosure. Knowledge of the air leakage rate of a building is critical to reduce energy consumption and to improve comfort for the occupants. Element provides air tightness testing of various types of assemblies used in building enclosures, from air barriers to fenestration and cladding products. Since air leakage is not only responsible for heat loss and low occupant comfort, but it also enhances the risk of moisture damage, we pair our testing with water penetration tests under uniform or cyclic static pressure difference. Our goal is to ensure that the materials used in building enclosures will prevent air and water infiltration, allowing for lower CO2 emissions, better indoor air quality, and fewer issues due to moisture brought in by outside air.




Pixabay Public Domain. The American Architectural Manufacturers Association AAMA recently released an updated document to provide a standard water penetration test method when using dynamic pressure. AAMA Included is a section on test equipment updated to clarify what to do for laboratory testing versus on-site testing. This is an advantage if the building is occupied or if constructing a chamber at the building site is not a practical option.