Role and benefits of cladding or siding
Insulated cladding and rainscreen systems - Definitions and application of Exterior Thermal Insulation solutions in dry construction methods

Cladding is an important element in building design because it fulfills several key functions. First, it contributes to the aesthetics of the structure by providing an attractive visual appearance. Second, it protects the building from the elements by helping to keep it watertight. In addition, it can contribute to thermal insulation by reducing heat loss or gain. Finally, it offers protection against impact and helps maintain the building's energy performance and occupant comfort (see "Les cahiers du SNBVI" in the "For more information" section).

In summary, cladding meets the following requirements:

• contribution to thermal insulation;

• architectural and heritage aspects;

• protection against the elements by contributing to the waterproofing of the structure;...