Resistance

When a structure is built, many different products and materials are used that will greatly influence the structure’s longevity and resistance to the elements.

Moisture Resistance

Moisture is unavoidable in any building or structure, and it can cause significant damage to building components and materials. To mitigate moisture issues, moisture resistance is an important factor to consider when selecting building materials.

Measuring Moisture Content

To accurately assess moisture resistance, it is important to determine the moisture content of building materials. This can be achieved using various tools, including:

• Moisture meters: Penetrating and non-penetrating moisture meters measure the moisture content of materials by detecting electrical resistance.
• Infrared cameras: These devices detect variations in surface temperature, which can indicate the presence of moisture.
• Gravimetric method: This method involves taking a sample of the material and drying it in an oven to determine its weight loss.

Depending on the material and the desired accuracy, different tools may be more appropriate.