Intipalstoja

Intipalstoja is a Finnish term that translates to "inner plaster" or "inner lining." In construction, it refers to a layer of material applied to the interior surfaces of walls, ceilings, or floors. This inner plaster is distinct from exterior finishes and serves various purposes, primarily related to creating a smooth, finished surface for subsequent decoration and providing some measure of insulation and sound dampening. Historically, intipalstoja was often made from lime or gypsum-based mortars, mixed with sand and sometimes animal hair for binding. Modern applications may utilize a wider range of materials, including cementitious compounds and specialized plaster mixes. The application process typically involves multiple coats, with a rougher base coat followed by a finer finishing coat to achieve the desired smoothness. The term is less common in contemporary building jargon, as more specific terms like "drywall" or "interior finishing plaster" are often used. However, understanding intipalstoja provides insight into traditional Finnish building techniques and the evolution of interior wall treatments.