Parging

Parging is a term commonly used in construction and masonry. It refers to the application of a thin layer of mortar or cement-based material on the exterior surface of a masonry wall. The purpose of parging can vary, but it is often done for protective and aesthetic reasons.

Protective Function
Parging helps protect masonry walls from the elements, including moisture, freeze-thaw cycles, and general wear and tear. It acts as a barrier, preventing water penetration and offering some insulation.

Aesthetic Function:
Parging can also be applied for aesthetic reasons. It provides a smooth and finished appearance to the exterior surface of the wall, enhancing the overall look of the structure.

Application:
Parging is typically applied in a thin layer, and it requires skill to ensure an even and consistent finish. The material used for parging can vary and may include cement, mortar, or specialized parging mixes.