Hüdroisolatsioonimört

Hüdroisolatsioonimört, known in English as waterproofing mortar, is a construction material used to prevent water penetration into structures. It is typically a cement-based product modified with polymers, additives, and sometimes fine aggregates. The purpose of hüdroisolatsioonimört is to create a continuous, waterproof barrier on surfaces such as walls, floors, and roofs, protecting them from moisture damage, efflorescence, and the ingress of aggressive substances.

The application of hüdroisolatsioonimört involves mixing the dry components with water to achieve a workable paste. This paste is then applied to the prepared substrate using trowels, brushes, or spray equipment. The thickness of the application is crucial for effective waterproofing and is usually specified by the manufacturer. Multiple layers may be required depending on the exposure conditions and the type of structure.

Key properties of hüdroisolatsioonimört include its excellent adhesion to various building materials like concrete, brick, and plaster. It is also known for its durability, resistance to frost and de-icing salts, and its ability to withstand hydrostatic pressure to a certain extent. The polymer modification enhances flexibility and crack-bridging capabilities, reducing the likelihood of the waterproof layer failing due to minor structural movements.

Hüdroisolatsioonimört is widely used in basements, bathrooms, swimming pools, foundations, terraces, and other areas exposed to moisture. It serves as a critical component in the long-term protection and integrity of buildings, preventing issues like mold growth, structural degradation, and increased heating costs. Proper surface preparation, including cleaning and priming, is essential for optimal performance.