Väliseinämateriaalina

Väliseinämateriaalina refers to the materials used in the construction of internal walls within a building. These walls, unlike exterior walls, do not bear structural loads but serve to divide spaces, provide privacy, and contribute to acoustic and fire separation. The choice of väliseinämateriaalina depends on several factors, including cost, desired performance characteristics, ease of installation, and aesthetic considerations.

Common väliseinämateriaalina include plasterboard (gypsum board), often referred to as kipsilevy in Finnish, which is a versatile and widely used option. It is typically attached to a timber or metal stud frame. Another common material is brick or concrete blocks, which offer greater mass and thus better sound insulation and fire resistance, but are more labor-intensive to install. Timber planks or panels can also be used, particularly in more traditional or rustic constructions.

The performance requirements for väliseinämateriaalina can vary significantly. For instance, in residential settings, good acoustic insulation is often a priority to minimize noise transfer between rooms. In commercial or institutional buildings, fire resistance ratings are crucial for safety. Some väliseinämateriaalina can also be chosen for their moisture resistance, such as in bathrooms or kitchens, where specialized plasterboards might be employed. The finishing of the väliseinämateriaalina, such as painting, wallpapering, or tiling, is also an integral part of the wall system and influences the overall aesthetic and functionality of the interior space.