Ulkorappaukset
Ulkorappaukset, or external rendering, is a finishing layer applied to the exterior walls of buildings. It serves both aesthetic and protective purposes, contributing to the building's overall appearance and durability. The material is typically a mixture of cement, sand, and lime, often with added pigments for color and admixtures to improve workability or water resistance.
The application process involves several steps. First, the substrate, which can be masonry, concrete, or an insulated
Ulkorappaukset provides a weather-resistant barrier, protecting the underlying structure from rain, wind, and UV radiation. It