What is the plaster?

Plaster is a type of material used to coat the surfaces of buildings or building elements. It serves both functional and aesthetic purposes. Depending on its intended use, plaster can be categorized into ordinary plaster, decorative plaster, and specialized types such as waterproof, thermal insulation, sound-absorbing, and acid-resistant plasters. For effective application, plaster must have good workability, allowing it to be easily spread into a smooth and even layer during construction. It should also exhibit strong adhesion to ensure that the plaster layer remains firmly attached to the base surface without cracking or peeling over time. In high-moisture areas or regions exposed to mechanical stress—such as floors and wall skirtings—plaster must offer enhanced water resistance and structural strength to maintain durability under challenging conditions. Additionally, the selection of appropriate plaster types plays a crucial role in ensuring the long-term performance and visual appeal of a structure. Whether for interior walls, exterior facades, or specific architectural features, choosing the right plaster not only enhances aesthetics but also improves the overall functionality and lifespan of the building. Proper preparation of the base surface, along with the correct mixing and application techniques, are essential steps in achieving a successful plastering outcome. By understanding the different types and properties of plaster, builders and designers can make informed decisions that lead to better results in their construction projects.