The foundation is the basis that ensures the stability and durability of any building. However, moisture can destroy it. Raw concrete is made very fragile, quickly destroyed, and also gives the moisture to the walls, dark spots, fungus may appear on them. Therefore, the most important operations are the waterproofing of the foundation.
Roll waterproofing includes polymer, bitumen-polymer, and polyester materials. Isolation is divided into biased and melting. The first is attached to the base of bitumen mastic. The melted waterproofing is mounted on the surface only after warming up. A layer of mastic waterproofing is heated by burners to 160 degrees. All work takes place synchronously. After the repair, it will not be superfluous to find out more about hydromassage boxes.
Crystaline waterproofing is dry cement mixtures, they are shut up with water, applied to the surface with brushes. Crysteters penetrate deep into the concrete base with the formation on the surface of the polymer film, impenetrable for moisture.
Sprayed waterproofing – polymeric liquid compounds based on polyurethane and bitumen, which form a waterproof dense membrane on the surface. This type of isolation is quite expensive, but the most durable.